713481675

素因数分解:

$3^1\times 5^2\times {\mathrm{101}}^1\times {\mathrm{131}}^1\times {\mathrm{719}}^1$

素因数の和:964

約数の個数: 48

約数和(自身を含む): 1202065920

約数和(自身を除く): 488584245

約数列:

[1, 3, 5, 15, 25, 75, 101, 131, 303, 393, 505, 655, 719, 1515, 1965, 2157, 2525, 3275, 3595, 7575, 9825, 10785, 13231, 17975, 39693, 53925, 66155, 72619, 94189, 198465, 217857, 282567, 330775, 363095, 470945, 992325, 1089285, 1412835, 1815475, 2354725, 5446425, 7064175, 9513089, 28539267, 47565445, 142696335, 237827225, 713481675]

約数ペア:

[(1, 713481675), (3, 237827225), (5, 142696335), (15, 47565445), (25, 28539267), (75, 9513089), (101, 7064175), (131, 5446425), (303, 2354725), (393, 1815475), (505, 1412835), (655, 1089285), (719, 992325), (1515, 470945), (1965, 363095), (2157, 330775), (2525, 282567), (3275, 217857), (3595, 198465), (7575, 94189), (9825, 72619), (10785, 66155), (13231, 53925), (17975, 39693)]