15705083681

素因数分解:

$7^1\times {\mathrm{59}}^1\times {\mathrm{107}}^1\times {\mathrm{277}}^1\times {\mathrm{1283}}^1$

素因数の和:1733

約数の個数: 32

約数和(自身を含む): 18504391680

約数和(自身を除く): 2799307999

約数列:

[1, 7, 59, 107, 277, 413, 749, 1283, 1939, 6313, 8981, 16343, 29639, 44191, 75697, 114401, 137281, 207473, 355391, 529879, 960967, 1748701, 2487737, 8099579, 12240907, 20968069, 38026837, 56697053, 146776483, 266187859, 2243583383, 15705083681]

約数ペア:

[(1, 15705083681), (7, 2243583383), (59, 266187859), (107, 146776483), (277, 56697053), (413, 38026837), (749, 20968069), (1283, 12240907), (1939, 8099579), (6313, 2487737), (8981, 1748701), (16343, 960967), (29639, 529879), (44191, 355391), (75697, 207473), (114401, 137281)]