170565642

素因数分解:

$2^1\times 3^3\times {\mathrm{13}}^1\times {\mathrm{242971}}^1$

素因数の和:242995

約数の個数: 32

約数和(自身を含む): 408192960

約数和(自身を除く): 237627318

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 27, 39, 54, 78, 117, 234, 351, 702, 242971, 485942, 728913, 1457826, 2186739, 3158623, 4373478, 6317246, 6560217, 9475869, 13120434, 18951738, 28427607, 56855214, 85282821, 170565642]

約数ペア:

[(1, 170565642), (2, 85282821), (3, 56855214), (6, 28427607), (9, 18951738), (13, 13120434), (18, 9475869), (26, 6560217), (27, 6317246), (39, 4373478), (54, 3158623), (78, 2186739), (117, 1457826), (234, 728913), (351, 485942), (702, 242971)]