936475281

素因数分解:

$3^2\times 7^1\times {\mathrm{67}}^1\times {\mathrm{149}}^1\times {\mathrm{1489}}^1$

素因数の和:1718

約数の個数: 48

約数和(自身を含む): 1580592000

約数和(自身を除く): 644116719

約数列:

[1, 3, 7, 9, 21, 63, 67, 149, 201, 447, 469, 603, 1043, 1341, 1407, 1489, 3129, 4221, 4467, 9387, 9983, 10423, 13401, 29949, 31269, 69881, 89847, 93807, 99763, 209643, 221861, 299289, 628929, 665583, 698341, 897867, 1553027, 1996749, 2095023, 4659081, 6285069, 13977243, 14864687, 44594061, 104052809, 133782183, 312158427, 936475281]

約数ペア:

[(1, 936475281), (3, 312158427), (7, 133782183), (9, 104052809), (21, 44594061), (63, 14864687), (67, 13977243), (149, 6285069), (201, 4659081), (447, 2095023), (469, 1996749), (603, 1553027), (1043, 897867), (1341, 698341), (1407, 665583), (1489, 628929), (3129, 299289), (4221, 221861), (4467, 209643), (9387, 99763), (9983, 93807), (10423, 89847), (13401, 69881), (29949, 31269)]