79570323

素因数分解:

$3^3\times 7^1\times {\mathrm{167}}^1\times {\mathrm{2521}}^1$

素因数の和:2704

約数の個数: 32

約数和(自身を含む): 135582720

約数和(自身を除く): 56012397

約数列:

[1, 3, 7, 9, 21, 27, 63, 167, 189, 501, 1169, 1503, 2521, 3507, 4509, 7563, 10521, 17647, 22689, 31563, 52941, 68067, 158823, 421007, 476469, 1263021, 2947049, 3789063, 8841147, 11367189, 26523441, 79570323]

約数ペア:

[(1, 79570323), (3, 26523441), (7, 11367189), (9, 8841147), (21, 3789063), (27, 2947049), (63, 1263021), (167, 476469), (189, 421007), (501, 158823), (1169, 68067), (1503, 52941), (2521, 31563), (3507, 22689), (4509, 17647), (7563, 10521)]