274301511

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{113}}^1\times {\mathrm{4327}}^1$

素因数の和:4471

約数の個数: 32

約数和(自身を含む): 426290688

約数和(自身を除く): 151989177

約数列:

[1, 3, 11, 17, 33, 51, 113, 187, 339, 561, 1243, 1921, 3729, 4327, 5763, 12981, 21131, 47597, 63393, 73559, 142791, 220677, 488951, 809149, 1466853, 2427447, 5378461, 8312167, 16135383, 24936501, 91433837, 274301511]

約数ペア:

[(1, 274301511), (3, 91433837), (11, 24936501), (17, 16135383), (33, 8312167), (51, 5378461), (113, 2427447), (187, 1466853), (339, 809149), (561, 488951), (1243, 220677), (1921, 142791), (3729, 73559), (4327, 63393), (5763, 47597), (12981, 21131)]