121493778

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{47}}^1\times {\mathrm{61547}}^1$

素因数の和:61606

約数の個数: 32

約数和(自身を含む): 283613184

約数和(自身を除く): 162119406

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 47, 94, 141, 282, 329, 658, 987, 1974, 61547, 123094, 184641, 369282, 430829, 861658, 1292487, 2584974, 2892709, 5785418, 8678127, 17356254, 20248963, 40497926, 60746889, 121493778]

約数ペア:

[(1, 121493778), (2, 60746889), (3, 40497926), (6, 20248963), (7, 17356254), (14, 8678127), (21, 5785418), (42, 2892709), (47, 2584974), (94, 1292487), (141, 861658), (282, 430829), (329, 369282), (658, 184641), (987, 123094), (1974, 61547)]