9127125

素因数分解:

$3^2\times 5^3\times 7^1\times {\mathrm{19}}^1\times {\mathrm{61}}^1$

素因数の和:108

約数の個数: 96

約数和(自身を含む): 20117760

約数和(自身を除く): 10990635

約数列:

[1, 3, 5, 7, 9, 15, 19, 21, 25, 35, 45, 57, 61, 63, 75, 95, 105, 125, 133, 171, 175, 183, 225, 285, 305, 315, 375, 399, 427, 475, 525, 549, 665, 855, 875, 915, 1125, 1159, 1197, 1281, 1425, 1525, 1575, 1995, 2135, 2375, 2625, 2745, 3325, 3477, 3843, 4275, 4575, 5795, 5985, 6405, 7125, 7625, 7875, 8113, 9975, 10431, 10675, 13725, 16625, 17385, 19215, 21375, 22875, 24339, 28975, 29925, 32025, 40565, 49875, 52155, 53375, 68625, 73017, 86925, 96075, 121695, 144875, 149625, 160125, 202825, 260775, 365085, 434625, 480375, 608475, 1014125, 1303875, 1825425, 3042375, 9127125]

約数ペア:

[(1, 9127125), (3, 3042375), (5, 1825425), (7, 1303875), (9, 1014125), (15, 608475), (19, 480375), (21, 434625), (25, 365085), (35, 260775), (45, 202825), (57, 160125), (61, 149625), (63, 144875), (75, 121695), (95, 96075), (105, 86925), (125, 73017), (133, 68625), (171, 53375), (175, 52155), (183, 49875), (225, 40565), (285, 32025), (305, 29925), (315, 28975), (375, 24339), (399, 22875), (427, 21375), (475, 19215), (525, 17385), (549, 16625), (665, 13725), (855, 10675), (875, 10431), (915, 9975), (1125, 8113), (1159, 7875), (1197, 7625), (1281, 7125), (1425, 6405), (1525, 5985), (1575, 5795), (1995, 4575), (2135, 4275), (2375, 3843), (2625, 3477), (2745, 3325)]