40832493

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{79}}^1\times {\mathrm{457}}^1$

素因数の和:581

約数の個数: 32

約数和(自身を含む): 61555200

約数和(自身を除く): 20722707

約数列:

[1, 3, 13, 29, 39, 79, 87, 237, 377, 457, 1027, 1131, 1371, 2291, 3081, 5941, 6873, 13253, 17823, 29783, 36103, 39759, 89349, 108309, 172289, 469339, 516867, 1046987, 1408017, 3140961, 13610831, 40832493]

約数ペア:

[(1, 40832493), (3, 13610831), (13, 3140961), (29, 1408017), (39, 1046987), (79, 516867), (87, 469339), (237, 172289), (377, 108309), (457, 89349), (1027, 39759), (1131, 36103), (1371, 29783), (2291, 17823), (3081, 13253), (5941, 6873)]