127642758

素因数分解:

$2^1\times 3^1\times {\mathrm{41}}^1\times {\mathrm{241}}^1\times {\mathrm{2153}}^1$

素因数の和:2440

約数の個数: 32

約数和(自身を含む): 262719072

約数和(自身を除く): 135076314

約数列:

[1, 2, 3, 6, 41, 82, 123, 241, 246, 482, 723, 1446, 2153, 4306, 6459, 9881, 12918, 19762, 29643, 59286, 88273, 176546, 264819, 518873, 529638, 1037746, 1556619, 3113238, 21273793, 42547586, 63821379, 127642758]

約数ペア:

[(1, 127642758), (2, 63821379), (3, 42547586), (6, 21273793), (41, 3113238), (82, 1556619), (123, 1037746), (241, 529638), (246, 518873), (482, 264819), (723, 176546), (1446, 88273), (2153, 59286), (4306, 29643), (6459, 19762), (9881, 12918)]