29279655

素因数分解:

$3^2\times 5^1\times {\mathrm{31}}^1\times {\mathrm{139}}^1\times {\mathrm{151}}^1$

素因数の和:332

約数の個数: 48

約数和(自身を含む): 53114880

約数和(自身を除く): 23835225

約数列:

[1, 3, 5, 9, 15, 31, 45, 93, 139, 151, 155, 279, 417, 453, 465, 695, 755, 1251, 1359, 1395, 2085, 2265, 4309, 4681, 6255, 6795, 12927, 14043, 20989, 21545, 23405, 38781, 42129, 62967, 64635, 70215, 104945, 188901, 193905, 210645, 314835, 650659, 944505, 1951977, 3253295, 5855931, 9759885, 29279655]

約数ペア:

[(1, 29279655), (3, 9759885), (5, 5855931), (9, 3253295), (15, 1951977), (31, 944505), (45, 650659), (93, 314835), (139, 210645), (151, 193905), (155, 188901), (279, 104945), (417, 70215), (453, 64635), (465, 62967), (695, 42129), (755, 38781), (1251, 23405), (1359, 21545), (1395, 20989), (2085, 14043), (2265, 12927), (4309, 6795), (4681, 6255)]