66729435

素因数分解:

$3^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{131}}^1\times {\mathrm{1171}}^1$

素因数の和:1339

約数の個数: 32

約数和(自身を含む): 111386880

約数和(自身を除く): 44657445

約数列:

[1, 3, 5, 15, 29, 87, 131, 145, 393, 435, 655, 1171, 1965, 3513, 3799, 5855, 11397, 17565, 18995, 33959, 56985, 101877, 153401, 169795, 460203, 509385, 767005, 2301015, 4448629, 13345887, 22243145, 66729435]

約数ペア:

[(1, 66729435), (3, 22243145), (5, 13345887), (15, 4448629), (29, 2301015), (87, 767005), (131, 509385), (145, 460203), (393, 169795), (435, 153401), (655, 101877), (1171, 56985), (1965, 33959), (3513, 18995), (3799, 17565), (5855, 11397)]