11461275

素因数分解:

$3^2\times 5^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{383}}^1$

素因数の和:425

約数の個数: 72

約数和(自身を含む): 24760320

約数和(自身を除く): 13299045

約数列:

[1, 3, 5, 7, 9, 15, 19, 21, 25, 35, 45, 57, 63, 75, 95, 105, 133, 171, 175, 225, 285, 315, 383, 399, 475, 525, 665, 855, 1149, 1197, 1425, 1575, 1915, 1995, 2681, 3325, 3447, 4275, 5745, 5985, 7277, 8043, 9575, 9975, 13405, 17235, 21831, 24129, 28725, 29925, 36385, 40215, 50939, 65493, 67025, 86175, 109155, 120645, 152817, 181925, 201075, 254695, 327465, 458451, 545775, 603225, 764085, 1273475, 1637325, 2292255, 3820425, 11461275]

約数ペア:

[(1, 11461275), (3, 3820425), (5, 2292255), (7, 1637325), (9, 1273475), (15, 764085), (19, 603225), (21, 545775), (25, 458451), (35, 327465), (45, 254695), (57, 201075), (63, 181925), (75, 152817), (95, 120645), (105, 109155), (133, 86175), (171, 67025), (175, 65493), (225, 50939), (285, 40215), (315, 36385), (383, 29925), (399, 28725), (475, 24129), (525, 21831), (665, 17235), (855, 13405), (1149, 9975), (1197, 9575), (1425, 8043), (1575, 7277), (1915, 5985), (1995, 5745), (2681, 4275), (3325, 3447)]