40692795

素因数分解:

$3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{61}}^1\times {\mathrm{311}}^1$

素因数の和:404

約数の個数: 64

約数和(自身を含む): 77995008

約数和(自身を除く): 37302213

約数列:

[1, 3, 5, 11, 13, 15, 33, 39, 55, 61, 65, 143, 165, 183, 195, 305, 311, 429, 671, 715, 793, 915, 933, 1555, 2013, 2145, 2379, 3355, 3421, 3965, 4043, 4665, 8723, 10065, 10263, 11895, 12129, 17105, 18971, 20215, 26169, 43615, 44473, 51315, 56913, 60645, 94855, 130845, 133419, 208681, 222365, 246623, 284565, 626043, 667095, 739869, 1043405, 1233115, 2712853, 3130215, 3699345, 8138559, 13564265, 40692795]

約数ペア:

[(1, 40692795), (3, 13564265), (5, 8138559), (11, 3699345), (13, 3130215), (15, 2712853), (33, 1233115), (39, 1043405), (55, 739869), (61, 667095), (65, 626043), (143, 284565), (165, 246623), (183, 222365), (195, 208681), (305, 133419), (311, 130845), (429, 94855), (671, 60645), (715, 56913), (793, 51315), (915, 44473), (933, 43615), (1555, 26169), (2013, 20215), (2145, 18971), (2379, 17105), (3355, 12129), (3421, 11895), (3965, 10263), (4043, 10065), (4665, 8723)]