142707609

素因数分解:

$3^3\times {\mathrm{11}}^1\times {\mathrm{61}}^1\times {\mathrm{7877}}^1$

素因数の和:7958

約数の個数: 32

約数和(自身を含む): 234449280

約数和(自身を除く): 91741671

約数列:

[1, 3, 9, 11, 27, 33, 61, 99, 183, 297, 549, 671, 1647, 2013, 6039, 7877, 18117, 23631, 70893, 86647, 212679, 259941, 480497, 779823, 1441491, 2339469, 4324473, 5285467, 12973419, 15856401, 47569203, 142707609]

約数ペア:

[(1, 142707609), (3, 47569203), (9, 15856401), (11, 12973419), (27, 5285467), (33, 4324473), (61, 2339469), (99, 1441491), (183, 779823), (297, 480497), (549, 259941), (671, 212679), (1647, 86647), (2013, 70893), (6039, 23631), (7877, 18117)]