29292327

素因数分解:

$3^3\times {\mathrm{41}}^1\times {\mathrm{47}}^1\times {\mathrm{563}}^1$

素因数の和:660

約数の個数: 32

約数和(自身を含む): 45480960

約数和(自身を除く): 16188633

約数列:

[1, 3, 9, 27, 41, 47, 123, 141, 369, 423, 563, 1107, 1269, 1689, 1927, 5067, 5781, 15201, 17343, 23083, 26461, 52029, 69249, 79383, 207747, 238149, 623241, 714447, 1084901, 3254703, 9764109, 29292327]

約数ペア:

[(1, 29292327), (3, 9764109), (9, 3254703), (27, 1084901), (41, 714447), (47, 623241), (123, 238149), (141, 207747), (369, 79383), (423, 69249), (563, 52029), (1107, 26461), (1269, 23083), (1689, 17343), (1927, 15201), (5067, 5781)]