201324375

素因数分解:

$3^2\times 5^4\times 7^1\times {\mathrm{5113}}^1$

素因数の和:5146

約数の個数: 60

約数和(自身を含む): 415379536

約数和(自身を除く): 214055161

約数列:

[1, 3, 5, 7, 9, 15, 21, 25, 35, 45, 63, 75, 105, 125, 175, 225, 315, 375, 525, 625, 875, 1125, 1575, 1875, 2625, 4375, 5113, 5625, 7875, 13125, 15339, 25565, 35791, 39375, 46017, 76695, 107373, 127825, 178955, 230085, 322119, 383475, 536865, 639125, 894775, 1150425, 1610595, 1917375, 2684325, 3195625, 4473875, 5752125, 8052975, 9586875, 13421625, 22369375, 28760625, 40264875, 67108125, 201324375]

約数ペア:

[(1, 201324375), (3, 67108125), (5, 40264875), (7, 28760625), (9, 22369375), (15, 13421625), (21, 9586875), (25, 8052975), (35, 5752125), (45, 4473875), (63, 3195625), (75, 2684325), (105, 1917375), (125, 1610595), (175, 1150425), (225, 894775), (315, 639125), (375, 536865), (525, 383475), (625, 322119), (875, 230085), (1125, 178955), (1575, 127825), (1875, 107373), (2625, 76695), (4375, 46017), (5113, 39375), (5625, 35791), (7875, 25565), (13125, 15339)]