971309928665

素因数分解:

$5^1\times {\mathrm{41}}^1\times {\mathrm{47}}^1\times {\mathrm{383}}^1\times {\mathrm{263213}}^1$

素因数の和:263689

約数の個数: 32

約数和(自身を含む): 1222593232896

約数和(自身を除く): 251283304231

約数列:

[1, 5, 41, 47, 205, 235, 383, 1915, 1927, 9635, 15703, 18001, 78515, 90005, 263213, 738041, 1316065, 3690205, 10791733, 12371011, 53958665, 61855055, 100810579, 504052895, 507211451, 2536057255, 4133233739, 4738097213, 20666168695, 23690486065, 194261985733, 971309928665]

約数ペア:

[(1, 971309928665), (5, 194261985733), (41, 23690486065), (47, 20666168695), (205, 4738097213), (235, 4133233739), (383, 2536057255), (1915, 507211451), (1927, 504052895), (9635, 100810579), (15703, 61855055), (18001, 53958665), (78515, 12371011), (90005, 10791733), (263213, 3690205), (738041, 1316065)]