11980652553

素因数分解:

$3^2\times {\mathrm{31}}^1\times {\mathrm{131}}^1\times {\mathrm{327797}}^1$

素因数の和:327965

約数の個数: 24

約数和(自身を含む): 18000043776

約数和(自身を除く): 6019391223

約数列:

[1, 3, 9, 31, 93, 131, 279, 393, 1179, 4061, 12183, 36549, 327797, 983391, 2950173, 10161707, 30485121, 42941407, 91455363, 128824221, 386472663, 1331183617, 3993550851, 11980652553]

約数ペア:

[(1, 11980652553), (3, 3993550851), (9, 1331183617), (31, 386472663), (93, 128824221), (131, 91455363), (279, 42941407), (393, 30485121), (1179, 10161707), (4061, 2950173), (12183, 983391), (36549, 327797)]