201900826617

素因数分解:

$3^1\times 7^2\times {\mathrm{151}}^1\times {\mathrm{1297}}^1\times {\mathrm{7013}}^1$

素因数の和:8478

約数の個数: 48

約数和(自身を含む): 315514184832

約数和(自身を除く): 113613358215

約数列:

[1, 3, 7, 21, 49, 147, 151, 453, 1057, 1297, 3171, 3891, 7013, 7399, 9079, 21039, 22197, 27237, 49091, 63553, 147273, 190659, 195847, 343637, 587541, 1030911, 1058963, 1370929, 3176889, 4112787, 7412741, 9095861, 9596503, 22238223, 27287583, 28789509, 51889187, 63671027, 155667561, 191013081, 445697189, 1337091567, 1373475011, 4120425033, 9614325077, 28842975231, 67300275539, 201900826617]

約数ペア:

[(1, 201900826617), (3, 67300275539), (7, 28842975231), (21, 9614325077), (49, 4120425033), (147, 1373475011), (151, 1337091567), (453, 445697189), (1057, 191013081), (1297, 155667561), (3171, 63671027), (3891, 51889187), (7013, 28789509), (7399, 27287583), (9079, 22238223), (21039, 9596503), (22197, 9095861), (27237, 7412741), (49091, 4112787), (63553, 3176889), (147273, 1370929), (190659, 1058963), (195847, 1030911), (343637, 587541)]