84172095

素因数分解:

$3^3\times 5^1\times 7^1\times {\mathrm{89071}}^1$

素因数の和:89092

約数の個数: 32

約数和(自身を含む): 171018240

約数和(自身を除く): 86846145

約数列:

[1, 3, 5, 7, 9, 15, 21, 27, 35, 45, 63, 105, 135, 189, 315, 945, 89071, 267213, 445355, 623497, 801639, 1336065, 1870491, 2404917, 3117485, 4008195, 5611473, 9352455, 12024585, 16834419, 28057365, 84172095]

約数ペア:

[(1, 84172095), (3, 28057365), (5, 16834419), (7, 12024585), (9, 9352455), (15, 5611473), (21, 4008195), (27, 3117485), (35, 2404917), (45, 1870491), (63, 1336065), (105, 801639), (135, 623497), (189, 445355), (315, 267213), (945, 89071)]