1081395075

素因数分解:

$3^1\times 5^2\times {\mathrm{17}}^1\times {\mathrm{67}}^1\times {\mathrm{12659}}^1$

素因数の和:12756

約数の個数: 48

約数和(自身を含む): 1921484160

約数和(自身を除く): 840089085

約数列:

[1, 3, 5, 15, 17, 25, 51, 67, 75, 85, 201, 255, 335, 425, 1005, 1139, 1275, 1675, 3417, 5025, 5695, 12659, 17085, 28475, 37977, 63295, 85425, 189885, 215203, 316475, 645609, 848153, 949425, 1076015, 2544459, 3228045, 4240765, 5380075, 12722295, 14418601, 16140225, 21203825, 43255803, 63611475, 72093005, 216279015, 360465025, 1081395075]

約数ペア:

[(1, 1081395075), (3, 360465025), (5, 216279015), (15, 72093005), (17, 63611475), (25, 43255803), (51, 21203825), (67, 16140225), (75, 14418601), (85, 12722295), (201, 5380075), (255, 4240765), (335, 3228045), (425, 2544459), (1005, 1076015), (1139, 949425), (1275, 848153), (1675, 645609), (3417, 316475), (5025, 215203), (5695, 189885), (12659, 85425), (17085, 63295), (28475, 37977)]