1058172795

素因数分解:

$3^3\times 5^1\times {\mathrm{19}}^1\times {\mathrm{61}}^1\times {\mathrm{6763}}^1$

素因数の和:6857

約数の個数: 64

約数和(自身を含む): 2012966400

約数和(自身を除く): 954793605

約数列:

[1, 3, 5, 9, 15, 19, 27, 45, 57, 61, 95, 135, 171, 183, 285, 305, 513, 549, 855, 915, 1159, 1647, 2565, 2745, 3477, 5795, 6763, 8235, 10431, 17385, 20289, 31293, 33815, 52155, 60867, 101445, 128497, 156465, 182601, 304335, 385491, 412543, 642485, 913005, 1156473, 1237629, 1927455, 2062715, 3469419, 3712887, 5782365, 6188145, 7838317, 11138661, 17347095, 18564435, 23514951, 39191585, 55693305, 70544853, 117574755, 211634559, 352724265, 1058172795]

約数ペア:

[(1, 1058172795), (3, 352724265), (5, 211634559), (9, 117574755), (15, 70544853), (19, 55693305), (27, 39191585), (45, 23514951), (57, 18564435), (61, 17347095), (95, 11138661), (135, 7838317), (171, 6188145), (183, 5782365), (285, 3712887), (305, 3469419), (513, 2062715), (549, 1927455), (855, 1237629), (915, 1156473), (1159, 913005), (1647, 642485), (2565, 412543), (2745, 385491), (3477, 304335), (5795, 182601), (6763, 156465), (8235, 128497), (10431, 101445), (17385, 60867), (20289, 52155), (31293, 33815)]