127515318

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{211}}^1\times {\mathrm{14389}}^1$

素因数の和:14612

約数の個数: 32

約数和(自身を含む): 292865280

約数和(自身を除く): 165349962

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 211, 422, 633, 1266, 1477, 2954, 4431, 8862, 14389, 28778, 43167, 86334, 100723, 201446, 302169, 604338, 3036079, 6072158, 9108237, 18216474, 21252553, 42505106, 63757659, 127515318]

約数ペア:

[(1, 127515318), (2, 63757659), (3, 42505106), (6, 21252553), (7, 18216474), (14, 9108237), (21, 6072158), (42, 3036079), (211, 604338), (422, 302169), (633, 201446), (1266, 100723), (1477, 86334), (2954, 43167), (4431, 28778), (8862, 14389)]