87921138

素因数分解:

$2^1\times 3^1\times {\mathrm{41}}^1\times {\mathrm{241}}^1\times {\mathrm{1483}}^1$

素因数の和:1770

約数の個数: 32

約数和(自身を含む): 181000512

約数和(自身を除く): 93079374

約数列:

[1, 2, 3, 6, 41, 82, 123, 241, 246, 482, 723, 1446, 1483, 2966, 4449, 8898, 9881, 19762, 29643, 59286, 60803, 121606, 182409, 357403, 364818, 714806, 1072209, 2144418, 14653523, 29307046, 43960569, 87921138]

約数ペア:

[(1, 87921138), (2, 43960569), (3, 29307046), (6, 14653523), (41, 2144418), (82, 1072209), (123, 714806), (241, 364818), (246, 357403), (482, 182409), (723, 121606), (1446, 60803), (1483, 59286), (2966, 29643), (4449, 19762), (8898, 9881)]