115545591

素因数分解:

$3^2\times 7^1\times {\mathrm{251}}^1\times {\mathrm{7307}}^1$

素因数の和:7571

約数の個数: 24

約数和(自身を含む): 191528064

約数和(自身を除く): 75982473

約数列:

[1, 3, 7, 9, 21, 63, 251, 753, 1757, 2259, 5271, 7307, 15813, 21921, 51149, 65763, 153447, 460341, 1834057, 5502171, 12838399, 16506513, 38515197, 115545591]

約数ペア:

[(1, 115545591), (3, 38515197), (7, 16506513), (9, 12838399), (21, 5502171), (63, 1834057), (251, 460341), (753, 153447), (1757, 65763), (2259, 51149), (5271, 21921), (7307, 15813)]