1221159384

素因数分解:

$2^3\times 3^2\times {\mathrm{97}}^1\times {\mathrm{174851}}^1$

素因数の和:174960

約数の個数: 48

約数和(自身を含む): 3341421720

約数和(自身を除く): 2120262336

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 97, 194, 291, 388, 582, 776, 873, 1164, 1746, 2328, 3492, 6984, 174851, 349702, 524553, 699404, 1049106, 1398808, 1573659, 2098212, 3147318, 4196424, 6294636, 12589272, 16960547, 33921094, 50881641, 67842188, 101763282, 135684376, 152644923, 203526564, 305289846, 407053128, 610579692, 1221159384]

約数ペア:

[(1, 1221159384), (2, 610579692), (3, 407053128), (4, 305289846), (6, 203526564), (8, 152644923), (9, 135684376), (12, 101763282), (18, 67842188), (24, 50881641), (36, 33921094), (72, 16960547), (97, 12589272), (194, 6294636), (291, 4196424), (388, 3147318), (582, 2098212), (776, 1573659), (873, 1398808), (1164, 1049106), (1746, 699404), (2328, 524553), (3492, 349702), (6984, 174851)]