538186694133

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{14717}}^1\times {\mathrm{25771}}^1$

素因数の和:40545

約数の個数: 32

約数和(自身を含む): 801107569152

約数和(自身を除く): 262920875019

約数列:

[1, 3, 11, 33, 43, 129, 473, 1419, 14717, 25771, 44151, 77313, 161887, 283481, 485661, 632831, 850443, 1108153, 1898493, 3324459, 6961141, 12189683, 20883423, 36569049, 379271807, 1137815421, 4171989877, 12515969631, 16308687701, 48926063103, 179395564711, 538186694133]

約数ペア:

[(1, 538186694133), (3, 179395564711), (11, 48926063103), (33, 16308687701), (43, 12515969631), (129, 4171989877), (473, 1137815421), (1419, 379271807), (14717, 36569049), (25771, 20883423), (44151, 12189683), (77313, 6961141), (161887, 3324459), (283481, 1898493), (485661, 1108153), (632831, 850443)]