418146597

素因数分解:

$3^3\times {\mathrm{11}}^2\times {\mathrm{149}}^1\times {\mathrm{859}}^1$

素因数の和:1039

約数の個数: 48

約数和(自身を含む): 686280000

約数和(自身を除く): 268133403

約数列:

[1, 3, 9, 11, 27, 33, 99, 121, 149, 297, 363, 447, 859, 1089, 1341, 1639, 2577, 3267, 4023, 4917, 7731, 9449, 14751, 18029, 23193, 28347, 44253, 54087, 85041, 103939, 127991, 162261, 255123, 311817, 383973, 486783, 935451, 1151919, 1407901, 2806353, 3455757, 4223703, 12671109, 15486911, 38013327, 46460733, 139382199, 418146597]

約数ペア:

[(1, 418146597), (3, 139382199), (9, 46460733), (11, 38013327), (27, 15486911), (33, 12671109), (99, 4223703), (121, 3455757), (149, 2806353), (297, 1407901), (363, 1151919), (447, 935451), (859, 486783), (1089, 383973), (1341, 311817), (1639, 255123), (2577, 162261), (3267, 127991), (4023, 103939), (4917, 85041), (7731, 54087), (9449, 44253), (14751, 28347), (18029, 23193)]