63932625

素因数分解:

$3^3\times 5^3\times {\mathrm{19}}^1\times {\mathrm{997}}^1$

素因数の和:1040

約数の個数: 64

約数和(自身を含む): 124550400

約数和(自身を除く): 60617775

約数列:

[1, 3, 5, 9, 15, 19, 25, 27, 45, 57, 75, 95, 125, 135, 171, 225, 285, 375, 475, 513, 675, 855, 997, 1125, 1425, 2375, 2565, 2991, 3375, 4275, 4985, 7125, 8973, 12825, 14955, 18943, 21375, 24925, 26919, 44865, 56829, 64125, 74775, 94715, 124625, 134595, 170487, 224325, 284145, 373875, 473575, 511461, 672975, 852435, 1121625, 1420725, 2367875, 2557305, 3364875, 4262175, 7103625, 12786525, 21310875, 63932625]

約数ペア:

[(1, 63932625), (3, 21310875), (5, 12786525), (9, 7103625), (15, 4262175), (19, 3364875), (25, 2557305), (27, 2367875), (45, 1420725), (57, 1121625), (75, 852435), (95, 672975), (125, 511461), (135, 473575), (171, 373875), (225, 284145), (285, 224325), (375, 170487), (475, 134595), (513, 124625), (675, 94715), (855, 74775), (997, 64125), (1125, 56829), (1425, 44865), (2375, 26919), (2565, 24925), (2991, 21375), (3375, 18943), (4275, 14955), (4985, 12825), (7125, 8973)]