29304555

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{397}}^1$

素因数の和:468

約数の個数: 64

約数和(自身を含む): 58076160

約数和(自身を除く): 28771605

約数列:

[1, 3, 5, 7, 15, 19, 21, 35, 37, 57, 95, 105, 111, 133, 185, 259, 285, 397, 399, 555, 665, 703, 777, 1191, 1295, 1985, 1995, 2109, 2779, 3515, 3885, 4921, 5955, 7543, 8337, 10545, 13895, 14689, 14763, 22629, 24605, 37715, 41685, 44067, 52801, 73445, 73815, 102823, 113145, 158403, 220335, 264005, 279091, 308469, 514115, 792015, 837273, 1395455, 1542345, 1953637, 4186365, 5860911, 9768185, 29304555]

約数ペア:

[(1, 29304555), (3, 9768185), (5, 5860911), (7, 4186365), (15, 1953637), (19, 1542345), (21, 1395455), (35, 837273), (37, 792015), (57, 514115), (95, 308469), (105, 279091), (111, 264005), (133, 220335), (185, 158403), (259, 113145), (285, 102823), (397, 73815), (399, 73445), (555, 52801), (665, 44067), (703, 41685), (777, 37715), (1191, 24605), (1295, 22629), (1985, 14763), (1995, 14689), (2109, 13895), (2779, 10545), (3515, 8337), (3885, 7543), (4921, 5955)]