20160284313

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{947}}^1\times {\mathrm{14753}}^1$

素因数の和:15753

約数の個数: 32

約数和(自身を含む): 29763893376

約数和(自身を除く): 9603609063

約数列:

[1, 3, 13, 37, 39, 111, 481, 947, 1443, 2841, 12311, 14753, 35039, 36933, 44259, 105117, 191789, 455507, 545861, 575367, 1366521, 1637583, 7096193, 13971091, 21288579, 41913273, 181624183, 516930367, 544872549, 1550791101, 6720094771, 20160284313]

約数ペア:

[(1, 20160284313), (3, 6720094771), (13, 1550791101), (37, 544872549), (39, 516930367), (111, 181624183), (481, 41913273), (947, 21288579), (1443, 13971091), (2841, 7096193), (12311, 1637583), (14753, 1366521), (35039, 575367), (36933, 545861), (44259, 455507), (105117, 191789)]