229620705

素因数分解:

$3^1\times 5^1\times {\mathrm{37}}^1\times {\mathrm{41}}^1\times {\mathrm{10091}}^1$

素因数の和:10177

約数の個数: 32

約数和(自身を含む): 386563968

約数和(自身を除く): 156943263

約数列:

[1, 3, 5, 15, 37, 41, 111, 123, 185, 205, 555, 615, 1517, 4551, 7585, 10091, 22755, 30273, 50455, 151365, 373367, 413731, 1120101, 1241193, 1866835, 2068655, 5600505, 6205965, 15308047, 45924141, 76540235, 229620705]

約数ペア:

[(1, 229620705), (3, 76540235), (5, 45924141), (15, 15308047), (37, 6205965), (41, 5600505), (111, 2068655), (123, 1866835), (185, 1241193), (205, 1120101), (555, 413731), (615, 373367), (1517, 151365), (4551, 50455), (7585, 30273), (10091, 22755)]