29320929

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{79}}^1\times {\mathrm{163}}^1$

素因数の和:282

約数の個数: 48

約数和(自身を含む): 49121280

約数和(自身を除く): 19800351

約数列:

[1, 3, 9, 11, 23, 33, 69, 79, 99, 163, 207, 237, 253, 489, 711, 759, 869, 1467, 1793, 1817, 2277, 2607, 3749, 5379, 5451, 7821, 11247, 12877, 16137, 16353, 19987, 33741, 38631, 41239, 59961, 115893, 123717, 141647, 179883, 296171, 371151, 424941, 888513, 1274823, 2665539, 3257881, 9773643, 29320929]

約数ペア:

[(1, 29320929), (3, 9773643), (9, 3257881), (11, 2665539), (23, 1274823), (33, 888513), (69, 424941), (79, 371151), (99, 296171), (163, 179883), (207, 141647), (237, 123717), (253, 115893), (489, 59961), (711, 41239), (759, 38631), (869, 33741), (1467, 19987), (1793, 16353), (1817, 16137), (2277, 12877), (2607, 11247), (3749, 7821), (5379, 5451)]