74034915

素因数分解:

$3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{227}}^1\times {\mathrm{1279}}^1$

素因数の和:1531

約数の個数: 32

約数和(自身を含む): 126074880

約数和(自身を除く): 52039965

約数列:

[1, 3, 5, 15, 17, 51, 85, 227, 255, 681, 1135, 1279, 3405, 3837, 3859, 6395, 11577, 19185, 19295, 21743, 57885, 65229, 108715, 290333, 326145, 870999, 1451665, 4354995, 4935661, 14806983, 24678305, 74034915]

約数ペア:

[(1, 74034915), (3, 24678305), (5, 14806983), (15, 4935661), (17, 4354995), (51, 1451665), (85, 870999), (227, 326145), (255, 290333), (681, 108715), (1135, 65229), (1279, 57885), (3405, 21743), (3837, 19295), (3859, 19185), (6395, 11577)]