4270281

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{73}}^1$

素因数の和:161

約数の個数: 32

約数和(自身を含む): 6478848

約数和(自身を除く): 2208567

約数列:

[1, 3, 17, 31, 37, 51, 73, 93, 111, 219, 527, 629, 1147, 1241, 1581, 1887, 2263, 2701, 3441, 3723, 6789, 8103, 19499, 38471, 45917, 58497, 83731, 115413, 137751, 251193, 1423427, 4270281]

約数ペア:

[(1, 4270281), (3, 1423427), (17, 251193), (31, 137751), (37, 115413), (51, 83731), (73, 58497), (93, 45917), (111, 38471), (219, 19499), (527, 8103), (629, 6789), (1147, 3723), (1241, 3441), (1581, 2701), (1887, 2263)]