201747375

素因数分解:

$3^3\times 5^3\times {\mathrm{23}}^2\times {\mathrm{113}}^1$

素因数の和:183

約数の個数: 96

約数和(自身を含む): 393382080

約数和(自身を除く): 191634705

約数列:

[1, 3, 5, 9, 15, 23, 25, 27, 45, 69, 75, 113, 115, 125, 135, 207, 225, 339, 345, 375, 529, 565, 575, 621, 675, 1017, 1035, 1125, 1587, 1695, 1725, 2599, 2645, 2825, 2875, 3051, 3105, 3375, 4761, 5085, 5175, 7797, 7935, 8475, 8625, 12995, 13225, 14125, 14283, 15255, 15525, 23391, 23805, 25425, 25875, 38985, 39675, 42375, 59777, 64975, 66125, 70173, 71415, 76275, 77625, 116955, 119025, 127125, 179331, 194925, 198375, 298885, 324875, 350865, 357075, 381375, 537993, 584775, 595125, 896655, 974625, 1494425, 1613979, 1754325, 1785375, 2689965, 2923875, 4483275, 7472125, 8069895, 8771625, 13449825, 22416375, 40349475, 67249125, 201747375]

約数ペア:

[(1, 201747375), (3, 67249125), (5, 40349475), (9, 22416375), (15, 13449825), (23, 8771625), (25, 8069895), (27, 7472125), (45, 4483275), (69, 2923875), (75, 2689965), (113, 1785375), (115, 1754325), (125, 1613979), (135, 1494425), (207, 974625), (225, 896655), (339, 595125), (345, 584775), (375, 537993), (529, 381375), (565, 357075), (575, 350865), (621, 324875), (675, 298885), (1017, 198375), (1035, 194925), (1125, 179331), (1587, 127125), (1695, 119025), (1725, 116955), (2599, 77625), (2645, 76275), (2825, 71415), (2875, 70173), (3051, 66125), (3105, 64975), (3375, 59777), (4761, 42375), (5085, 39675), (5175, 38985), (7797, 25875), (7935, 25425), (8475, 23805), (8625, 23391), (12995, 15525), (13225, 15255), (14125, 14283)]