66110031

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{59}}^1\times {\mathrm{61}}^1\times {\mathrm{157}}^1$

素因数の和:296

約数の個数: 48

約数和(自身を含む): 106972320

約数和(自身を除く): 40862289

約数列:

[1, 3, 9, 13, 39, 59, 61, 117, 157, 177, 183, 471, 531, 549, 767, 793, 1413, 2041, 2301, 2379, 3599, 6123, 6903, 7137, 9263, 9577, 10797, 18369, 27789, 28731, 32391, 46787, 83367, 86193, 120419, 124501, 140361, 361257, 373503, 421083, 565043, 1083771, 1120509, 1695129, 5085387, 7345559, 22036677, 66110031]

約数ペア:

[(1, 66110031), (3, 22036677), (9, 7345559), (13, 5085387), (39, 1695129), (59, 1120509), (61, 1083771), (117, 565043), (157, 421083), (177, 373503), (183, 361257), (471, 140361), (531, 124501), (549, 120419), (767, 86193), (793, 83367), (1413, 46787), (2041, 32391), (2301, 28731), (2379, 27789), (3599, 18369), (6123, 10797), (6903, 9577), (7137, 9263)]