5319135

素因数分解:

$3^3\times 5^1\times {\mathrm{31}}^2\times {\mathrm{41}}^1$

素因数の和:117

約数の個数: 48

約数和(自身を含む): 10009440

約数和(自身を除く): 4690305

約数列:

[1, 3, 5, 9, 15, 27, 31, 41, 45, 93, 123, 135, 155, 205, 279, 369, 465, 615, 837, 961, 1107, 1271, 1395, 1845, 2883, 3813, 4185, 4805, 5535, 6355, 8649, 11439, 14415, 19065, 25947, 34317, 39401, 43245, 57195, 118203, 129735, 171585, 197005, 354609, 591015, 1063827, 1773045, 5319135]

約数ペア:

[(1, 5319135), (3, 1773045), (5, 1063827), (9, 591015), (15, 354609), (27, 197005), (31, 171585), (41, 129735), (45, 118203), (93, 57195), (123, 43245), (135, 39401), (155, 34317), (205, 25947), (279, 19065), (369, 14415), (465, 11439), (615, 8649), (837, 6355), (961, 5535), (1107, 4805), (1271, 4185), (1395, 3813), (1845, 2883)]