232091223

素因数分解:

$3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{419}}^1\times {\mathrm{2029}}^1$

素因数の和:2471

約数の個数: 32

約数和(自身を含む): 381964800

約数和(自身を除く): 149873577

約数列:

[1, 3, 7, 13, 21, 39, 91, 273, 419, 1257, 2029, 2933, 5447, 6087, 8799, 14203, 16341, 26377, 38129, 42609, 79131, 114387, 184639, 553917, 850151, 2550453, 5951057, 11051963, 17853171, 33155889, 77363741, 232091223]

約数ペア:

[(1, 232091223), (3, 77363741), (7, 33155889), (13, 17853171), (21, 11051963), (39, 5951057), (91, 2550453), (273, 850151), (419, 553917), (1257, 184639), (2029, 114387), (2933, 79131), (5447, 42609), (6087, 38129), (8799, 26377), (14203, 16341)]