127470078

素因数分解:

$2^1\times 3^3\times {\mathrm{31}}^1\times {\mathrm{76147}}^1$

素因数の和:76189

約数の個数: 32

約数和(自身を含む): 292408320

約数和(自身を除く): 164938242

約数列:

[1, 2, 3, 6, 9, 18, 27, 31, 54, 62, 93, 186, 279, 558, 837, 1674, 76147, 152294, 228441, 456882, 685323, 1370646, 2055969, 2360557, 4111938, 4721114, 7081671, 14163342, 21245013, 42490026, 63735039, 127470078]

約数ペア:

[(1, 127470078), (2, 63735039), (3, 42490026), (6, 21245013), (9, 14163342), (18, 7081671), (27, 4721114), (31, 4111938), (54, 2360557), (62, 2055969), (93, 1370646), (186, 685323), (279, 456882), (558, 228441), (837, 152294), (1674, 76147)]