3552445

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{41}}^1\times {\mathrm{43}}^1$

素因数の和:133

約数の個数: 32

約数和(自身を含む): 4967424

約数和(自身を除く): 1414979

約数列:

[1, 5, 13, 31, 41, 43, 65, 155, 205, 215, 403, 533, 559, 1271, 1333, 1763, 2015, 2665, 2795, 6355, 6665, 8815, 16523, 17329, 22919, 54653, 82615, 86645, 114595, 273265, 710489, 3552445]

約数ペア:

[(1, 3552445), (5, 710489), (13, 273265), (31, 114595), (41, 86645), (43, 82615), (65, 54653), (155, 22919), (205, 17329), (215, 16523), (403, 8815), (533, 6665), (559, 6355), (1271, 2795), (1333, 2665), (1763, 2015)]