40993029

素因数分解:

$3^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{149}}^1\times {\mathrm{397}}^1$

素因数の和:570

約数の個数: 48

約数和(自身を含む): 74505600

約数和(自身を除く): 33512571

約数列:

[1, 3, 7, 9, 11, 21, 33, 63, 77, 99, 149, 231, 397, 447, 693, 1043, 1191, 1341, 1639, 2779, 3129, 3573, 4367, 4917, 8337, 9387, 11473, 13101, 14751, 25011, 30569, 34419, 39303, 59153, 91707, 103257, 177459, 275121, 414071, 532377, 650683, 1242213, 1952049, 3726639, 4554781, 5856147, 13664343, 40993029]

約数ペア:

[(1, 40993029), (3, 13664343), (7, 5856147), (9, 4554781), (11, 3726639), (21, 1952049), (33, 1242213), (63, 650683), (77, 532377), (99, 414071), (149, 275121), (231, 177459), (397, 103257), (447, 91707), (693, 59153), (1043, 39303), (1191, 34419), (1341, 30569), (1639, 25011), (2779, 14751), (3129, 13101), (3573, 11473), (4367, 9387), (4917, 8337)]