15540698529

素因数分解:

$3^3\times {\mathrm{17}}^1\times {\mathrm{227}}^1\times {\mathrm{149153}}^1$

素因数の和:149406

約数の個数: 32

約数和(自身を含む): 24485120640

約数和(自身を除く): 8944422111

約数列:

[1, 3, 9, 17, 27, 51, 153, 227, 459, 681, 2043, 3859, 6129, 11577, 34731, 104193, 149153, 447459, 1342377, 2535601, 4027131, 7606803, 22820409, 33857731, 68461227, 101573193, 304719579, 575581427, 914158737, 1726744281, 5180232843, 15540698529]

約数ペア:

[(1, 15540698529), (3, 5180232843), (9, 1726744281), (17, 914158737), (27, 575581427), (51, 304719579), (153, 101573193), (227, 68461227), (459, 33857731), (681, 22820409), (2043, 7606803), (3859, 4027131), (6129, 2535601), (11577, 1342377), (34731, 447459), (104193, 149153)]