27019817

素因数分解:

${\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{59}}^1\times {\mathrm{79}}^1$

素因数の和:197

約数の個数: 32

約数和(自身を含む): 33177600

約数和(自身を除く): 6157783

約数列:

[1, 11, 17, 31, 59, 79, 187, 341, 527, 649, 869, 1003, 1343, 1829, 2449, 4661, 5797, 11033, 14773, 20119, 26939, 31093, 41633, 51271, 79237, 144491, 342023, 457963, 871607, 1589401, 2456347, 27019817]

約数ペア:

[(1, 27019817), (11, 2456347), (17, 1589401), (31, 871607), (59, 457963), (79, 342023), (187, 144491), (341, 79237), (527, 51271), (649, 41633), (869, 31093), (1003, 26939), (1343, 20119), (1829, 14773), (2449, 11033), (4661, 5797)]