38631087

素因数分解:

$3^4\times {\mathrm{11}}^1\times {\mathrm{191}}^1\times {\mathrm{227}}^1$

素因数の和:441

約数の個数: 40

約数和(自身を含む): 63562752

約数和(自身を除く): 24931665

約数列:

[1, 3, 9, 11, 27, 33, 81, 99, 191, 227, 297, 573, 681, 891, 1719, 2043, 2101, 2497, 5157, 6129, 6303, 7491, 15471, 18387, 18909, 22473, 43357, 56727, 67419, 130071, 170181, 202257, 390213, 476927, 1170639, 1430781, 3511917, 4292343, 12877029, 38631087]

約数ペア:

[(1, 38631087), (3, 12877029), (9, 4292343), (11, 3511917), (27, 1430781), (33, 1170639), (81, 476927), (99, 390213), (191, 202257), (227, 170181), (297, 130071), (573, 67419), (681, 56727), (891, 43357), (1719, 22473), (2043, 18909), (2101, 18387), (2497, 15471), (5157, 7491), (6129, 6303)]