368609615

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{211}}^1\times {\mathrm{1381}}^1$

素因数の和:1631

約数の個数: 32

約数和(自身を含む): 506276352

約数和(自身を除く): 137666737

約数列:

[1, 5, 11, 23, 55, 115, 211, 253, 1055, 1265, 1381, 2321, 4853, 6905, 11605, 15191, 24265, 31763, 53383, 75955, 158815, 266915, 291391, 349393, 1456955, 1746965, 3205301, 6701993, 16026505, 33509965, 73721923, 368609615]

約数ペア:

[(1, 368609615), (5, 73721923), (11, 33509965), (23, 16026505), (55, 6701993), (115, 3205301), (211, 1746965), (253, 1456955), (1055, 349393), (1265, 291391), (1381, 266915), (2321, 158815), (4853, 75955), (6905, 53383), (11605, 31763), (15191, 24265)]