201493283985

素因数分解:

$3^2\times 5^1\times 7^1\times {\mathrm{1109}}^1\times {\mathrm{576791}}^1$

素因数の和:577918

約数の個数: 48

約数和(自身を含む): 399509210880

約数和(自身を除く): 198015926895

約数列:

[1, 3, 5, 7, 9, 15, 21, 35, 45, 63, 105, 315, 1109, 3327, 5545, 7763, 9981, 16635, 23289, 38815, 49905, 69867, 116445, 349335, 576791, 1730373, 2883955, 4037537, 5191119, 8651865, 12112611, 20187685, 25955595, 36337833, 60563055, 181689165, 639661219, 1918983657, 3198306095, 4477628533, 5756950971, 9594918285, 13432885599, 22388142665, 28784754855, 40298656797, 67164427995, 201493283985]

約数ペア:

[(1, 201493283985), (3, 67164427995), (5, 40298656797), (7, 28784754855), (9, 22388142665), (15, 13432885599), (21, 9594918285), (35, 5756950971), (45, 4477628533), (63, 3198306095), (105, 1918983657), (315, 639661219), (1109, 181689165), (3327, 60563055), (5545, 36337833), (7763, 25955595), (9981, 20187685), (16635, 12112611), (23289, 8651865), (38815, 5191119), (49905, 4037537), (69867, 2883955), (116445, 1730373), (349335, 576791)]