130741565

素因数分解:

$5^1\times {\mathrm{19}}^2\times {\mathrm{113}}^1\times {\mathrm{641}}^1$

素因数の和:797

約数の個数: 24

約数和(自身を含む): 167307768

約数和(自身を除く): 36566203

約数列:

[1, 5, 19, 95, 113, 361, 565, 641, 1805, 2147, 3205, 10735, 12179, 40793, 60895, 72433, 203965, 231401, 362165, 1157005, 1376227, 6881135, 26148313, 130741565]

約数ペア:

[(1, 130741565), (5, 26148313), (19, 6881135), (95, 1376227), (113, 1157005), (361, 362165), (565, 231401), (641, 203965), (1805, 72433), (2147, 60895), (3205, 40793), (10735, 12179)]