27273222

素因数分解:

$2^1\times 3^2\times {\mathrm{59}}^1\times {\mathrm{61}}^1\times {\mathrm{421}}^1$

素因数の和:549

約数の個数: 48

約数和(自身を含む): 61223760

約数和(自身を除く): 33950538

約数列:

[1, 2, 3, 6, 9, 18, 59, 61, 118, 122, 177, 183, 354, 366, 421, 531, 549, 842, 1062, 1098, 1263, 2526, 3599, 3789, 7198, 7578, 10797, 21594, 24839, 25681, 32391, 49678, 51362, 64782, 74517, 77043, 149034, 154086, 223551, 231129, 447102, 462258, 1515179, 3030358, 4545537, 9091074, 13636611, 27273222]

約数ペア:

[(1, 27273222), (2, 13636611), (3, 9091074), (6, 4545537), (9, 3030358), (18, 1515179), (59, 462258), (61, 447102), (118, 231129), (122, 223551), (177, 154086), (183, 149034), (354, 77043), (366, 74517), (421, 64782), (531, 51362), (549, 49678), (842, 32391), (1062, 25681), (1098, 24839), (1263, 21594), (2526, 10797), (3599, 7578), (3789, 7198)]