2223600285

素因数分解:

$3^1\times 5^1\times {\mathrm{37}}^1\times {\mathrm{193}}^1\times {\mathrm{20759}}^1$

素因数の和:20997

約数の個数: 32

約数和(自身を含む): 3673025280

約数和(自身を除く): 1449424995

約数列:

[1, 3, 5, 15, 37, 111, 185, 193, 555, 579, 965, 2895, 7141, 20759, 21423, 35705, 62277, 103795, 107115, 311385, 768083, 2304249, 3840415, 4006487, 11521245, 12019461, 20032435, 60097305, 148240019, 444720057, 741200095, 2223600285]

約数ペア:

[(1, 2223600285), (3, 741200095), (5, 444720057), (15, 148240019), (37, 60097305), (111, 20032435), (185, 12019461), (193, 11521245), (555, 4006487), (579, 3840415), (965, 2304249), (2895, 768083), (7141, 311385), (20759, 107115), (21423, 103795), (35705, 62277)]