401040978

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{1117}}^1\times {\mathrm{4603}}^1$

素因数の和:5738

約数の個数: 32

約数和(自身を含む): 864741696

約数和(自身を除く): 463700718

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 1117, 2234, 3351, 4603, 6702, 9206, 13809, 14521, 27618, 29042, 43563, 59839, 87126, 119678, 179517, 359034, 5141551, 10283102, 15424653, 30849306, 66840163, 133680326, 200520489, 401040978]

約数ペア:

[(1, 401040978), (2, 200520489), (3, 133680326), (6, 66840163), (13, 30849306), (26, 15424653), (39, 10283102), (78, 5141551), (1117, 359034), (2234, 179517), (3351, 119678), (4603, 87126), (6702, 59839), (9206, 43563), (13809, 29042), (14521, 27618)]