24471909

素因数分解:

$3^3\times 7^1\times {\mathrm{11}}^1\times {\mathrm{79}}^1\times {\mathrm{149}}^1$

素因数の和:255

約数の個数: 64

約数和(自身を含む): 46080000

約数和(自身を除く): 21608091

約数列:

[1, 3, 7, 9, 11, 21, 27, 33, 63, 77, 79, 99, 149, 189, 231, 237, 297, 447, 553, 693, 711, 869, 1043, 1341, 1639, 1659, 2079, 2133, 2607, 3129, 4023, 4917, 4977, 6083, 7821, 9387, 11473, 11771, 14751, 14931, 18249, 23463, 28161, 34419, 35313, 44253, 54747, 82397, 103257, 105939, 129481, 164241, 247191, 309771, 317817, 388443, 741573, 906367, 1165329, 2224719, 2719101, 3495987, 8157303, 24471909]

約数ペア:

[(1, 24471909), (3, 8157303), (7, 3495987), (9, 2719101), (11, 2224719), (21, 1165329), (27, 906367), (33, 741573), (63, 388443), (77, 317817), (79, 309771), (99, 247191), (149, 164241), (189, 129481), (231, 105939), (237, 103257), (297, 82397), (447, 54747), (553, 44253), (693, 35313), (711, 34419), (869, 28161), (1043, 23463), (1341, 18249), (1639, 14931), (1659, 14751), (2079, 11771), (2133, 11473), (2607, 9387), (3129, 7821), (4023, 6083), (4917, 4977)]