1401479514

素因数分解:

$2^1\times 3^2\times {\mathrm{61}}^1\times {\mathrm{887}}^1\times {\mathrm{1439}}^1$

素因数の和:2395

約数の個数: 48

約数和(自身を含む): 3091944960

約数和(自身を除く): 1690465446

約数列:

[1, 2, 3, 6, 9, 18, 61, 122, 183, 366, 549, 887, 1098, 1439, 1774, 2661, 2878, 4317, 5322, 7983, 8634, 12951, 15966, 25902, 54107, 87779, 108214, 162321, 175558, 263337, 324642, 486963, 526674, 790011, 973926, 1276393, 1580022, 2552786, 3829179, 7658358, 11487537, 22975074, 77859973, 155719946, 233579919, 467159838, 700739757, 1401479514]

約数ペア:

[(1, 1401479514), (2, 700739757), (3, 467159838), (6, 233579919), (9, 155719946), (18, 77859973), (61, 22975074), (122, 11487537), (183, 7658358), (366, 3829179), (549, 2552786), (887, 1580022), (1098, 1276393), (1439, 973926), (1774, 790011), (2661, 526674), (2878, 486963), (4317, 324642), (5322, 263337), (7983, 175558), (8634, 162321), (12951, 108214), (15966, 87779), (25902, 54107)]