697680822015

素因数分解:

$3^3\times 5^1\times {\mathrm{41}}^1\times {\mathrm{1693}}^1\times {\mathrm{74453}}^1$

素因数の和:76201

約数の個数: 64

約数和(自身を含む): 1271340766080

約数和(自身を除く): 573659944065

約数列:

[1, 3, 5, 9, 15, 27, 41, 45, 123, 135, 205, 369, 615, 1107, 1693, 1845, 5079, 5535, 8465, 15237, 25395, 45711, 69413, 74453, 76185, 208239, 223359, 228555, 347065, 372265, 624717, 670077, 1041195, 1116795, 1874151, 2010231, 3052573, 3123585, 3350385, 9157719, 9370755, 10051155, 15262865, 27473157, 45788595, 82419471, 126048929, 137365785, 378146787, 412097355, 630244645, 1134440361, 1890733935, 3403321083, 5168006089, 5672201805, 15504018267, 17016605415, 25840030445, 46512054801, 77520091335, 139536164403, 232560274005, 697680822015]

約数ペア:

[(1, 697680822015), (3, 232560274005), (5, 139536164403), (9, 77520091335), (15, 46512054801), (27, 25840030445), (41, 17016605415), (45, 15504018267), (123, 5672201805), (135, 5168006089), (205, 3403321083), (369, 1890733935), (615, 1134440361), (1107, 630244645), (1693, 412097355), (1845, 378146787), (5079, 137365785), (5535, 126048929), (8465, 82419471), (15237, 45788595), (25395, 27473157), (45711, 15262865), (69413, 10051155), (74453, 9370755), (76185, 9157719), (208239, 3350385), (223359, 3123585), (228555, 3052573), (347065, 2010231), (372265, 1874151), (624717, 1116795), (670077, 1041195)]