13309600871

素因数分解:

$7^1\times {\mathrm{19}}^1\times {\mathrm{83}}^1\times {\mathrm{397}}^1\times {\mathrm{3037}}^1$

素因数の和:3543

約数の個数: 32

約数和(自身を含む): 16250626560

約数和(自身を除く): 2941025689

約数列:

[1, 7, 19, 83, 133, 397, 581, 1577, 2779, 3037, 7543, 11039, 21259, 32951, 52801, 57703, 230657, 252071, 403921, 626069, 1205689, 1764497, 4382483, 4789349, 8439823, 22908091, 33525443, 100072187, 160356637, 700505309, 1901371553, 13309600871]

約数ペア:

[(1, 13309600871), (7, 1901371553), (19, 700505309), (83, 160356637), (133, 100072187), (397, 33525443), (581, 22908091), (1577, 8439823), (2779, 4789349), (3037, 4382483), (7543, 1764497), (11039, 1205689), (21259, 626069), (32951, 403921), (52801, 252071), (57703, 230657)]