27154638

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{61}}^1\times {\mathrm{3533}}^1$

素因数の和:3609

約数の個数: 48

約数和(自身を含む): 68361696

約数和(自身を除く): 41207058

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 61, 63, 122, 126, 183, 366, 427, 549, 854, 1098, 1281, 2562, 3533, 3843, 7066, 7686, 10599, 21198, 24731, 31797, 49462, 63594, 74193, 148386, 215513, 222579, 431026, 445158, 646539, 1293078, 1508591, 1939617, 3017182, 3879234, 4525773, 9051546, 13577319, 27154638]

約数ペア:

[(1, 27154638), (2, 13577319), (3, 9051546), (6, 4525773), (7, 3879234), (9, 3017182), (14, 1939617), (18, 1508591), (21, 1293078), (42, 646539), (61, 445158), (63, 431026), (122, 222579), (126, 215513), (183, 148386), (366, 74193), (427, 63594), (549, 49462), (854, 31797), (1098, 24731), (1281, 21198), (2562, 10599), (3533, 7686), (3843, 7066)]