201787443

素因数分解:

$3^5\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{5807}}^1$

素因数の和:5846

約数の個数: 48

約数和(自身を含む): 355170816

約数和(自身を除く): 153383373

約数列:

[1, 3, 9, 11, 13, 27, 33, 39, 81, 99, 117, 143, 243, 297, 351, 429, 891, 1053, 1287, 2673, 3159, 3861, 5807, 11583, 17421, 34749, 52263, 63877, 75491, 156789, 191631, 226473, 470367, 574893, 679419, 830401, 1411101, 1724679, 2038257, 2491203, 5174037, 6114771, 7473609, 15522111, 18344313, 22420827, 67262481, 201787443]

約数ペア:

[(1, 201787443), (3, 67262481), (9, 22420827), (11, 18344313), (13, 15522111), (27, 7473609), (33, 6114771), (39, 5174037), (81, 2491203), (99, 2038257), (117, 1724679), (143, 1411101), (243, 830401), (297, 679419), (351, 574893), (429, 470367), (891, 226473), (1053, 191631), (1287, 156789), (2673, 75491), (3159, 63877), (3861, 52263), (5807, 34749), (11583, 17421)]