27354470401

素因数分解:

${\mathrm{31}}^1\times {\mathrm{61}}^1\times {\mathrm{71}}^1\times {\mathrm{79}}^1\times {\mathrm{2579}}^1$

素因数の和:2821

約数の個数: 32

約数和(自身を含む): 29483827200

約数和(自身を除く): 2129356799

約数列:

[1, 31, 61, 71, 79, 1891, 2201, 2449, 2579, 4331, 4819, 5609, 79949, 134261, 149389, 157319, 173879, 183109, 203741, 342149, 4876889, 5676379, 6315971, 10606619, 11169649, 12428201, 14465611, 346259119, 385274231, 448433941, 882402271, 27354470401]

約数ペア:

[(1, 27354470401), (31, 882402271), (61, 448433941), (71, 385274231), (79, 346259119), (1891, 14465611), (2201, 12428201), (2449, 11169649), (2579, 10606619), (4331, 6315971), (4819, 5676379), (5609, 4876889), (79949, 342149), (134261, 203741), (149389, 183109), (157319, 173879)]