946640049

素因数分解:

$3^1\times {\mathrm{23}}^1\times {\mathrm{53}}^1\times {\mathrm{379}}^1\times {\mathrm{683}}^1$

素因数の和:1141

約数の個数: 32

約数和(自身を含む): 1347425280

約数和(自身を除く): 400785231

約数列:

[1, 3, 23, 53, 69, 159, 379, 683, 1137, 1219, 2049, 3657, 8717, 15709, 20087, 26151, 36199, 47127, 60261, 108597, 258857, 462001, 776571, 832577, 1386003, 2497731, 5953711, 13719421, 17861133, 41158263, 315546683, 946640049]

約数ペア:

[(1, 946640049), (3, 315546683), (23, 41158263), (53, 17861133), (69, 13719421), (159, 5953711), (379, 2497731), (683, 1386003), (1137, 832577), (1219, 776571), (2049, 462001), (3657, 258857), (8717, 108597), (15709, 60261), (20087, 47127), (26151, 36199)]