537654

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{61}}^1\times {\mathrm{113}}^1$

素因数の和:192

約数の個数: 32

約数和(自身を含む): 1187424

約数和(自身を除く): 649770

約数列:

[1, 2, 3, 6, 13, 26, 39, 61, 78, 113, 122, 183, 226, 339, 366, 678, 793, 1469, 1586, 2379, 2938, 4407, 4758, 6893, 8814, 13786, 20679, 41358, 89609, 179218, 268827, 537654]

約数ペア:

[(1, 537654), (2, 268827), (3, 179218), (6, 89609), (13, 41358), (26, 20679), (39, 13786), (61, 8814), (78, 6893), (113, 4758), (122, 4407), (183, 2938), (226, 2379), (339, 1586), (366, 1469), (678, 793)]