29808156681

素因数分解:

$3^3\times {\mathrm{79}}^1\times {\mathrm{631}}^1\times {\mathrm{22147}}^1$

素因数の和:22866

約数の個数: 32

約数和(自身を含む): 44792115200

約数和(自身を除く): 14983958519

約数列:

[1, 3, 9, 27, 79, 237, 631, 711, 1893, 2133, 5679, 17037, 22147, 49849, 66441, 149547, 199323, 448641, 597969, 1345923, 1749613, 5248839, 13974757, 15746517, 41924271, 47239551, 125772813, 377318439, 1104005803, 3312017409, 9936052227, 29808156681]

約数ペア:

[(1, 29808156681), (3, 9936052227), (9, 3312017409), (27, 1104005803), (79, 377318439), (237, 125772813), (631, 47239551), (711, 41924271), (1893, 15746517), (2133, 13974757), (5679, 5248839), (17037, 1749613), (22147, 1345923), (49849, 597969), (66441, 448641), (149547, 199323)]