973147133

素因数分解:

$7^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{151}}^1\times {\mathrm{1747}}^1$

素因数の和:1953

約数の個数: 32

約数和(自身を含む): 1224327168

約数和(自身を除く): 251180035

約数列:

[1, 7, 17, 31, 119, 151, 217, 527, 1057, 1747, 2567, 3689, 4681, 12229, 17969, 29699, 32767, 54157, 79577, 207893, 263797, 379099, 557039, 920669, 1846579, 4484549, 6444683, 8177707, 31391843, 57243949, 139021019, 973147133]

約数ペア:

[(1, 973147133), (7, 139021019), (17, 57243949), (31, 31391843), (119, 8177707), (151, 6444683), (217, 4484549), (527, 1846579), (1057, 920669), (1747, 557039), (2567, 379099), (3689, 263797), (4681, 207893), (12229, 79577), (17969, 54157), (29699, 32767)]