464936145

素因数分解:

$3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{79273}}^1$

素因数の和:79321

約数の個数: 32

約数和(自身を含む): 821912832

約数和(自身を除く): 356976687

約数列:

[1, 3, 5, 15, 17, 23, 51, 69, 85, 115, 255, 345, 391, 1173, 1955, 5865, 79273, 237819, 396365, 1189095, 1347641, 1823279, 4042923, 5469837, 6738205, 9116395, 20214615, 27349185, 30995743, 92987229, 154978715, 464936145]

約数ペア:

[(1, 464936145), (3, 154978715), (5, 92987229), (15, 30995743), (17, 27349185), (23, 20214615), (51, 9116395), (69, 6738205), (85, 5469837), (115, 4042923), (255, 1823279), (345, 1347641), (391, 1189095), (1173, 396365), (1955, 237819), (5865, 79273)]