27815778

素因数分解:

$2^1\times 3^3\times {\mathrm{53}}^1\times {\mathrm{9719}}^1$

素因数の和:9783

約数の個数: 32

約数和(自身を含む): 62985600

約数和(自身を除く): 35169822

約数列:

[1, 2, 3, 6, 9, 18, 27, 53, 54, 106, 159, 318, 477, 954, 1431, 2862, 9719, 19438, 29157, 58314, 87471, 174942, 262413, 515107, 524826, 1030214, 1545321, 3090642, 4635963, 9271926, 13907889, 27815778]

約数ペア:

[(1, 27815778), (2, 13907889), (3, 9271926), (6, 4635963), (9, 3090642), (18, 1545321), (27, 1030214), (53, 524826), (54, 515107), (106, 262413), (159, 174942), (318, 87471), (477, 58314), (954, 29157), (1431, 19438), (2862, 9719)]