627133338

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{89}}^1\times {\mathrm{30113}}^1$

素因数の和:30223

約数の個数: 48

約数和(自身を含む): 1479801960

約数和(自身を除く): 852668622

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 39, 78, 89, 117, 178, 234, 267, 534, 801, 1157, 1602, 2314, 3471, 6942, 10413, 20826, 30113, 60226, 90339, 180678, 271017, 391469, 542034, 782938, 1174407, 2348814, 2680057, 3523221, 5360114, 7046442, 8040171, 16080342, 24120513, 34840741, 48241026, 69681482, 104522223, 209044446, 313566669, 627133338]

約数ペア:

[(1, 627133338), (2, 313566669), (3, 209044446), (6, 104522223), (9, 69681482), (13, 48241026), (18, 34840741), (26, 24120513), (39, 16080342), (78, 8040171), (89, 7046442), (117, 5360114), (178, 3523221), (234, 2680057), (267, 2348814), (534, 1174407), (801, 782938), (1157, 542034), (1602, 391469), (2314, 271017), (3471, 180678), (6942, 90339), (10413, 60226), (20826, 30113)]