39955383

素因数分解:

$3^3\times {\mathrm{13}}^1\times {\mathrm{67}}^1\times {\mathrm{1699}}^1$

素因数の和:1788

約数の個数: 32

約数和(自身を含む): 64736000

約数和(自身を除く): 24780617

約数列:

[1, 3, 9, 13, 27, 39, 67, 117, 201, 351, 603, 871, 1699, 1809, 2613, 5097, 7839, 15291, 22087, 23517, 45873, 66261, 113833, 198783, 341499, 596349, 1024497, 1479829, 3073491, 4439487, 13318461, 39955383]

約数ペア:

[(1, 39955383), (3, 13318461), (9, 4439487), (13, 3073491), (27, 1479829), (39, 1024497), (67, 596349), (117, 341499), (201, 198783), (351, 113833), (603, 66261), (871, 45873), (1699, 23517), (1809, 22087), (2613, 15291), (5097, 7839)]