1027236465

素因数分解:

$3^3\times 5^1\times {\mathrm{23}}^1\times {\mathrm{47}}^1\times {\mathrm{7039}}^1$

素因数の和:7123

約数の個数: 64

約数和(自身を含む): 1946419200

約数和(自身を除く): 919182735

約数列:

[1, 3, 5, 9, 15, 23, 27, 45, 47, 69, 115, 135, 141, 207, 235, 345, 423, 621, 705, 1035, 1081, 1269, 2115, 3105, 3243, 5405, 6345, 7039, 9729, 16215, 21117, 29187, 35195, 48645, 63351, 105585, 145935, 161897, 190053, 316755, 330833, 485691, 809485, 950265, 992499, 1457073, 1654165, 2428455, 2977497, 4371219, 4962495, 7285365, 7609159, 8932491, 14887485, 21856095, 22827477, 38045795, 44662455, 68482431, 114137385, 205447293, 342412155, 1027236465]

約数ペア:

[(1, 1027236465), (3, 342412155), (5, 205447293), (9, 114137385), (15, 68482431), (23, 44662455), (27, 38045795), (45, 22827477), (47, 21856095), (69, 14887485), (115, 8932491), (135, 7609159), (141, 7285365), (207, 4962495), (235, 4371219), (345, 2977497), (423, 2428455), (621, 1654165), (705, 1457073), (1035, 992499), (1081, 950265), (1269, 809485), (2115, 485691), (3105, 330833), (3243, 316755), (5405, 190053), (6345, 161897), (7039, 145935), (9729, 105585), (16215, 63351), (21117, 48645), (29187, 35195)]