13099911

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{1229}}^1$

素因数の和:1279

約数の個数: 32

約数和(自身を含む): 21254400

約数和(自身を除く): 8154489

約数列:

[1, 3, 11, 17, 19, 33, 51, 57, 187, 209, 323, 561, 627, 969, 1229, 3553, 3687, 10659, 13519, 20893, 23351, 40557, 62679, 70053, 229823, 256861, 396967, 689469, 770583, 1190901, 4366637, 13099911]

約数ペア:

[(1, 13099911), (3, 4366637), (11, 1190901), (17, 770583), (19, 689469), (33, 396967), (51, 256861), (57, 229823), (187, 70053), (209, 62679), (323, 40557), (561, 23351), (627, 20893), (969, 13519), (1229, 10659), (3553, 3687)]