392911233

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{331}}^1\times {\mathrm{2767}}^1$

素因数の和:3125

約数の個数: 32

約数和(自身を含む): 617551872

約数和(自身を除く): 224640639

約数列:

[1, 3, 11, 13, 33, 39, 143, 331, 429, 993, 2767, 3641, 4303, 8301, 10923, 12909, 30437, 35971, 47333, 91311, 107913, 141999, 395681, 915877, 1187043, 2747631, 10074647, 11906401, 30223941, 35719203, 130970411, 392911233]

約数ペア:

[(1, 392911233), (3, 130970411), (11, 35719203), (13, 30223941), (33, 11906401), (39, 10074647), (143, 2747631), (331, 1187043), (429, 915877), (993, 395681), (2767, 141999), (3641, 107913), (4303, 91311), (8301, 47333), (10923, 35971), (12909, 30437)]