3481874193

素因数分解:

$3^1\times 7^2\times {\mathrm{17}}^1\times {\mathrm{487}}^1\times {\mathrm{2861}}^1$

素因数の和:3382

約数の個数: 48

約数和(自身を含む): 5731876224

約数和(自身を除く): 2250002031

約数列:

[1, 3, 7, 17, 21, 49, 51, 119, 147, 357, 487, 833, 1461, 2499, 2861, 3409, 8279, 8583, 10227, 20027, 23863, 24837, 48637, 57953, 60081, 71589, 140189, 145911, 173859, 340459, 405671, 420567, 1021377, 1217013, 1393307, 2383213, 4179921, 7149639, 9753149, 23686219, 29259447, 68272043, 71058657, 165803533, 204816129, 497410599, 1160624731, 3481874193]

約数ペア:

[(1, 3481874193), (3, 1160624731), (7, 497410599), (17, 204816129), (21, 165803533), (49, 71058657), (51, 68272043), (119, 29259447), (147, 23686219), (357, 9753149), (487, 7149639), (833, 4179921), (1461, 2383213), (2499, 1393307), (2861, 1217013), (3409, 1021377), (8279, 420567), (8583, 405671), (10227, 340459), (20027, 173859), (23863, 145911), (24837, 140189), (48637, 71589), (57953, 60081)]