421608

素因数分解:

$2^3\times 3^1\times {\mathrm{11}}^1\times {\mathrm{1597}}^1$

素因数の和:1617

約数の個数: 32

約数和(自身を含む): 1150560

約数和(自身を除く): 728952

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 22, 24, 33, 44, 66, 88, 132, 264, 1597, 3194, 4791, 6388, 9582, 12776, 17567, 19164, 35134, 38328, 52701, 70268, 105402, 140536, 210804, 421608]

約数ペア:

[(1, 421608), (2, 210804), (3, 140536), (4, 105402), (6, 70268), (8, 52701), (11, 38328), (12, 35134), (22, 19164), (24, 17567), (33, 12776), (44, 9582), (66, 6388), (88, 4791), (132, 3194), (264, 1597)]