27278316

素因数分解:

$2^2\times 3^3\times {\mathrm{13}}^1\times {\mathrm{19429}}^1$

素因数の和:19455

約数の個数: 48

約数和(自身を含む): 76165600

約数和(自身を除く): 48887284

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 27, 36, 39, 52, 54, 78, 108, 117, 156, 234, 351, 468, 702, 1404, 19429, 38858, 58287, 77716, 116574, 174861, 233148, 252577, 349722, 505154, 524583, 699444, 757731, 1010308, 1049166, 1515462, 2098332, 2273193, 3030924, 4546386, 6819579, 9092772, 13639158, 27278316]

約数ペア:

[(1, 27278316), (2, 13639158), (3, 9092772), (4, 6819579), (6, 4546386), (9, 3030924), (12, 2273193), (13, 2098332), (18, 1515462), (26, 1049166), (27, 1010308), (36, 757731), (39, 699444), (52, 524583), (54, 505154), (78, 349722), (108, 252577), (117, 233148), (156, 174861), (234, 116574), (351, 77716), (468, 58287), (702, 38858), (1404, 19429)]