713631375

素因数分解:

$3^2\times 5^3\times {\mathrm{61}}^1\times {\mathrm{10399}}^1$

素因数の和:10481

約数の個数: 48

約数和(自身を含む): 1307654400

約数和(自身を除く): 594023025

約数列:

[1, 3, 5, 9, 15, 25, 45, 61, 75, 125, 183, 225, 305, 375, 549, 915, 1125, 1525, 2745, 4575, 7625, 10399, 13725, 22875, 31197, 51995, 68625, 93591, 155985, 259975, 467955, 634339, 779925, 1299875, 1903017, 2339775, 3171695, 3899625, 5709051, 9515085, 11698875, 15858475, 28545255, 47575425, 79292375, 142726275, 237877125, 713631375]

約数ペア:

[(1, 713631375), (3, 237877125), (5, 142726275), (9, 79292375), (15, 47575425), (25, 28545255), (45, 15858475), (61, 11698875), (75, 9515085), (125, 5709051), (183, 3899625), (225, 3171695), (305, 2339775), (375, 1903017), (549, 1299875), (915, 779925), (1125, 634339), (1525, 467955), (2745, 259975), (4575, 155985), (7625, 93591), (10399, 68625), (13725, 51995), (22875, 31197)]