1329126912009

素因数分解:

$3^3\times {\mathrm{13}}^1\times {\mathrm{1181}}^1\times {\mathrm{3206339}}^1$

素因数の和:3207542

約数の個数: 32

約数和(自身を含む): 2122340572800

約数和(自身を除く): 793213660791

約数列:

[1, 3, 9, 13, 27, 39, 117, 351, 1181, 3543, 10629, 15353, 31887, 46059, 138177, 414531, 3206339, 9619017, 28857051, 41682407, 86571153, 125047221, 375141663, 1125424989, 3786686359, 11360059077, 34080177231, 49226922667, 102240531693, 147680768001, 443042304003, 1329126912009]

約数ペア:

[(1, 1329126912009), (3, 443042304003), (9, 147680768001), (13, 102240531693), (27, 49226922667), (39, 34080177231), (117, 11360059077), (351, 3786686359), (1181, 1125424989), (3543, 375141663), (10629, 125047221), (15353, 86571153), (31887, 41682407), (46059, 28857051), (138177, 9619017), (414531, 3206339)]