27102138

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{101}}^1\times {\mathrm{6389}}^1$

素因数の和:6502

約数の個数: 32

約数和(自身を含む): 62570880

約数和(自身を除く): 35468742

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 101, 202, 303, 606, 707, 1414, 2121, 4242, 6389, 12778, 19167, 38334, 44723, 89446, 134169, 268338, 645289, 1290578, 1935867, 3871734, 4517023, 9034046, 13551069, 27102138]

約数ペア:

[(1, 27102138), (2, 13551069), (3, 9034046), (6, 4517023), (7, 3871734), (14, 1935867), (21, 1290578), (42, 645289), (101, 268338), (202, 134169), (303, 89446), (606, 44723), (707, 38334), (1414, 19167), (2121, 12778), (4242, 6389)]