7992075

素因数分解:

$3^1\times 5^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{1171}}^1$

素因数の和:1204

約数の個数: 48

約数和(自身を含む): 16276736

約数和(自身を除く): 8284661

約数列:

[1, 3, 5, 7, 13, 15, 21, 25, 35, 39, 65, 75, 91, 105, 175, 195, 273, 325, 455, 525, 975, 1171, 1365, 2275, 3513, 5855, 6825, 8197, 15223, 17565, 24591, 29275, 40985, 45669, 76115, 87825, 106561, 122955, 204925, 228345, 319683, 380575, 532805, 614775, 1141725, 1598415, 2664025, 7992075]

約数ペア:

[(1, 7992075), (3, 2664025), (5, 1598415), (7, 1141725), (13, 614775), (15, 532805), (21, 380575), (25, 319683), (35, 228345), (39, 204925), (65, 122955), (75, 106561), (91, 87825), (105, 76115), (175, 45669), (195, 40985), (273, 29275), (325, 24591), (455, 17565), (525, 15223), (975, 8197), (1171, 6825), (1365, 5855), (2275, 3513)]