39184327

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{131}}^1\times {\mathrm{173}}^1$

素因数の和:343

約数の個数: 32

約数和(自身を含む): 51448320

約数和(自身を除く): 12263993

約数列:

[1, 7, 13, 19, 91, 131, 133, 173, 247, 917, 1211, 1703, 1729, 2249, 2489, 3287, 11921, 15743, 17423, 22663, 23009, 32357, 42731, 158641, 226499, 294619, 299117, 430597, 2062333, 3014179, 5597761, 39184327]

約数ペア:

[(1, 39184327), (7, 5597761), (13, 3014179), (19, 2062333), (91, 430597), (131, 299117), (133, 294619), (173, 226499), (247, 158641), (917, 42731), (1211, 32357), (1703, 23009), (1729, 22663), (2249, 17423), (2489, 15743), (3287, 11921)]