1952551013283

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{647}}^1\times {\mathrm{1171}}^1\times {\mathrm{22027}}^1$

素因数の和:23864

約数の個数: 48

約数和(自身を含む): 3044732011776

約数和(自身を除く): 1092180998493

約数列:

[1, 3, 9, 13, 39, 117, 647, 1171, 1941, 3513, 5823, 8411, 10539, 15223, 22027, 25233, 45669, 66081, 75699, 137007, 198243, 286351, 757637, 859053, 2272911, 2577159, 6818733, 9849281, 14251469, 25793617, 29547843, 42754407, 77380851, 88643529, 128263221, 185269097, 232142553, 335317021, 555807291, 1005951063, 1667421873, 3017853189, 16688470199, 50065410597, 150196231791, 216950112587, 650850337761, 1952551013283]

約数ペア:

[(1, 1952551013283), (3, 650850337761), (9, 216950112587), (13, 150196231791), (39, 50065410597), (117, 16688470199), (647, 3017853189), (1171, 1667421873), (1941, 1005951063), (3513, 555807291), (5823, 335317021), (8411, 232142553), (10539, 185269097), (15223, 128263221), (22027, 88643529), (25233, 77380851), (45669, 42754407), (66081, 29547843), (75699, 25793617), (137007, 14251469), (198243, 9849281), (286351, 6818733), (757637, 2577159), (859053, 2272911)]