82215063

素因数分解:

$3^2\times 7^1\times {\mathrm{79}}^1\times {\mathrm{16519}}^1$

素因数の和:16611

約数の個数: 24

約数和(自身を含む): 137446400

約数和(自身を除く): 55231337

約数列:

[1, 3, 7, 9, 21, 63, 79, 237, 553, 711, 1659, 4977, 16519, 49557, 115633, 148671, 346899, 1040697, 1305001, 3915003, 9135007, 11745009, 27405021, 82215063]

約数ペア:

[(1, 82215063), (3, 27405021), (7, 11745009), (9, 9135007), (21, 3915003), (63, 1305001), (79, 1040697), (237, 346899), (553, 148671), (711, 115633), (1659, 49557), (4977, 16519)]