13815693747

素因数分解:

$3^3\times {\mathrm{101}}^2\times {\mathrm{103}}^1\times {\mathrm{487}}^1$

素因数の和:801

約数の個数: 48

約数和(自身を含む): 20915914240

約数和(自身を除く): 7100220493

約数列:

[1, 3, 9, 27, 101, 103, 303, 309, 487, 909, 927, 1461, 2727, 2781, 4383, 10201, 10403, 13149, 30603, 31209, 49187, 50161, 91809, 93627, 147561, 150483, 275427, 280881, 442683, 451449, 1050703, 1328049, 1354347, 3152109, 4967887, 5066261, 9456327, 14903661, 15198783, 28368981, 44710983, 45596349, 134132949, 136789047, 511692361, 1535077083, 4605231249, 13815693747]

約数ペア:

[(1, 13815693747), (3, 4605231249), (9, 1535077083), (27, 511692361), (101, 136789047), (103, 134132949), (303, 45596349), (309, 44710983), (487, 28368981), (909, 15198783), (927, 14903661), (1461, 9456327), (2727, 5066261), (2781, 4967887), (4383, 3152109), (10201, 1354347), (10403, 1328049), (13149, 1050703), (30603, 451449), (31209, 442683), (49187, 280881), (50161, 275427), (91809, 150483), (93627, 147561)]