39791631

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{97}}^1\times {\mathrm{401}}^1$

素因数の和:543

約数の個数: 32

約数和(自身を含む): 60512256

約数和(自身を除く): 20720625

約数列:

[1, 3, 11, 31, 33, 93, 97, 291, 341, 401, 1023, 1067, 1203, 3007, 3201, 4411, 9021, 12431, 13233, 33077, 37293, 38897, 99231, 116691, 136741, 410223, 427867, 1205807, 1283601, 3617421, 13263877, 39791631]

約数ペア:

[(1, 39791631), (3, 13263877), (11, 3617421), (31, 1283601), (33, 1205807), (93, 427867), (97, 410223), (291, 136741), (341, 116691), (401, 99231), (1023, 38897), (1067, 37293), (1203, 33077), (3007, 13233), (3201, 12431), (4411, 9021)]