69132015

素因数分解:

$3^3\times 5^1\times {\mathrm{31}}^1\times {\mathrm{16519}}^1$

素因数の和:16564

約数の個数: 32

約数和(自身を含む): 126873600

約数和(自身を除く): 57741585

約数列:

[1, 3, 5, 9, 15, 27, 31, 45, 93, 135, 155, 279, 465, 837, 1395, 4185, 16519, 49557, 82595, 148671, 247785, 446013, 512089, 743355, 1536267, 2230065, 2560445, 4608801, 7681335, 13826403, 23044005, 69132015]

約数ペア:

[(1, 69132015), (3, 23044005), (5, 13826403), (9, 7681335), (15, 4608801), (27, 2560445), (31, 2230065), (45, 1536267), (93, 743355), (135, 512089), (155, 446013), (279, 247785), (465, 148671), (837, 82595), (1395, 49557), (4185, 16519)]