11138985

素因数分解:

$3^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{577}}^1$

素因数の和:615

約数の個数: 64

約数和(自身を含む): 23304960

約数和(自身を除く): 12165975

約数列:

[1, 3, 5, 9, 11, 13, 15, 27, 33, 39, 45, 55, 65, 99, 117, 135, 143, 165, 195, 297, 351, 429, 495, 577, 585, 715, 1287, 1485, 1731, 1755, 2145, 2885, 3861, 5193, 6347, 6435, 7501, 8655, 15579, 19041, 19305, 22503, 25965, 31735, 37505, 57123, 67509, 77895, 82511, 95205, 112515, 171369, 202527, 247533, 285615, 337545, 412555, 742599, 856845, 1012635, 1237665, 2227797, 3712995, 11138985]

約数ペア:

[(1, 11138985), (3, 3712995), (5, 2227797), (9, 1237665), (11, 1012635), (13, 856845), (15, 742599), (27, 412555), (33, 337545), (39, 285615), (45, 247533), (55, 202527), (65, 171369), (99, 112515), (117, 95205), (135, 82511), (143, 77895), (165, 67509), (195, 57123), (297, 37505), (351, 31735), (429, 25965), (495, 22503), (577, 19305), (585, 19041), (715, 15579), (1287, 8655), (1485, 7501), (1731, 6435), (1755, 6347), (2145, 5193), (2885, 3861)]