4132359

素因数分解:

$3^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{67}}^1\times {\mathrm{89}}^1$

素因数の和:180

約数の個数: 48

約数和(自身を含む): 7637760

約数和(自身を除く): 3505401

約数列:

[1, 3, 7, 9, 11, 21, 33, 63, 67, 77, 89, 99, 201, 231, 267, 469, 603, 623, 693, 737, 801, 979, 1407, 1869, 2211, 2937, 4221, 5159, 5607, 5963, 6633, 6853, 8811, 15477, 17889, 20559, 41741, 46431, 53667, 61677, 65593, 125223, 196779, 375669, 459151, 590337, 1377453, 4132359]

約数ペア:

[(1, 4132359), (3, 1377453), (7, 590337), (9, 459151), (11, 375669), (21, 196779), (33, 125223), (63, 65593), (67, 61677), (77, 53667), (89, 46431), (99, 41741), (201, 20559), (231, 17889), (267, 15477), (469, 8811), (603, 6853), (623, 6633), (693, 5963), (737, 5607), (801, 5159), (979, 4221), (1407, 2937), (1869, 2211)]