2397225675

素因数分解:

$3^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{144629}}^1$

素因数の和:144672

約数の個数: 48

約数和(自身を含む): 4519398240

約数和(自身を除く): 2122172565

約数列:

[1, 3, 5, 13, 15, 17, 25, 39, 51, 65, 75, 85, 195, 221, 255, 325, 425, 663, 975, 1105, 1275, 3315, 5525, 16575, 144629, 433887, 723145, 1880177, 2169435, 2458693, 3615725, 5640531, 7376079, 9400885, 10847175, 12293465, 28202655, 31963009, 36880395, 47004425, 61467325, 95889027, 141013275, 159815045, 184401975, 479445135, 799075225, 2397225675]

約数ペア:

[(1, 2397225675), (3, 799075225), (5, 479445135), (13, 184401975), (15, 159815045), (17, 141013275), (25, 95889027), (39, 61467325), (51, 47004425), (65, 36880395), (75, 31963009), (85, 28202655), (195, 12293465), (221, 10847175), (255, 9400885), (325, 7376079), (425, 5640531), (663, 3615725), (975, 2458693), (1105, 2169435), (1275, 1880177), (3315, 723145), (5525, 433887), (16575, 144629)]