145416117

素因数分解:

$3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{577}}^1\times {\mathrm{1091}}^1$

素因数の和:1689

約数の個数: 32

約数和(自身を含む): 242371584

約数和(自身を除く): 96955467

約数列:

[1, 3, 7, 11, 21, 33, 77, 231, 577, 1091, 1731, 3273, 4039, 6347, 7637, 12001, 12117, 19041, 22911, 36003, 44429, 84007, 133287, 252021, 629507, 1888521, 4406549, 6924577, 13219647, 20773731, 48472039, 145416117]

約数ペア:

[(1, 145416117), (3, 48472039), (7, 20773731), (11, 13219647), (21, 6924577), (33, 4406549), (77, 1888521), (231, 629507), (577, 252021), (1091, 133287), (1731, 84007), (3273, 44429), (4039, 36003), (6347, 22911), (7637, 19041), (12001, 12117)]