73388238081

素因数分解:

$3^1\times {\mathrm{79}}^1\times {\mathrm{227}}^1\times {\mathrm{571}}^1\times {\mathrm{2389}}^1$

素因数の和:3269

約数の個数: 32

約数和(自身を含む): 99742156800

約数和(自身を除く): 26353918719

約数列:

[1, 3, 79, 227, 237, 571, 681, 1713, 2389, 7167, 17933, 45109, 53799, 129617, 135327, 188731, 388851, 542303, 566193, 1364119, 1626909, 4092357, 10239743, 30719229, 42841937, 107765401, 128525811, 309655013, 323296203, 928965039, 24462746027, 73388238081]

約数ペア:

[(1, 73388238081), (3, 24462746027), (79, 928965039), (227, 323296203), (237, 309655013), (571, 128525811), (681, 107765401), (1713, 42841937), (2389, 30719229), (7167, 10239743), (17933, 4092357), (45109, 1626909), (53799, 1364119), (129617, 566193), (135327, 542303), (188731, 388851)]