29935305

素因数分解:

$3^3\times 5^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{311}}^1$

素因数の和:379

約数の個数: 64

約数和(自身を含む): 57507840

約数和(自身を除く): 27572535

約数列:

[1, 3, 5, 9, 15, 23, 27, 31, 45, 69, 93, 115, 135, 155, 207, 279, 311, 345, 465, 621, 713, 837, 933, 1035, 1395, 1555, 2139, 2799, 3105, 3565, 4185, 4665, 6417, 7153, 8397, 9641, 10695, 13995, 19251, 21459, 28923, 32085, 35765, 41985, 48205, 64377, 86769, 96255, 107295, 144615, 193131, 221743, 260307, 321885, 433845, 665229, 965655, 1108715, 1301535, 1995687, 3326145, 5987061, 9978435, 29935305]

約数ペア:

[(1, 29935305), (3, 9978435), (5, 5987061), (9, 3326145), (15, 1995687), (23, 1301535), (27, 1108715), (31, 965655), (45, 665229), (69, 433845), (93, 321885), (115, 260307), (135, 221743), (155, 193131), (207, 144615), (279, 107295), (311, 96255), (345, 86769), (465, 64377), (621, 48205), (713, 41985), (837, 35765), (933, 32085), (1035, 28923), (1395, 21459), (1555, 19251), (2139, 13995), (2799, 10695), (3105, 9641), (3565, 8397), (4185, 7153), (4665, 6417)]