201029775

素因数分解:

$3^1\times 5^2\times {\mathrm{23}}^1\times {\mathrm{116539}}^1$

素因数の和:116575

約数の個数: 24

約数和(自身を含む): 346823040

約数和(自身を除く): 145793265

約数列:

[1, 3, 5, 15, 23, 25, 69, 75, 115, 345, 575, 1725, 116539, 349617, 582695, 1748085, 2680397, 2913475, 8041191, 8740425, 13401985, 40205955, 67009925, 201029775]

約数ペア:

[(1, 201029775), (3, 67009925), (5, 40205955), (15, 13401985), (23, 8740425), (25, 8041191), (69, 2913475), (75, 2680397), (115, 1748085), (345, 582695), (575, 349617), (1725, 116539)]