23052945

素因数分解:

$3^1\times 5^1\times {\mathrm{43}}^1\times {\mathrm{103}}^1\times {\mathrm{347}}^1$

素因数の和:501

約数の個数: 32

約数和(自身を含む): 38218752

約数和(自身を除く): 15165807

約数列:

[1, 3, 5, 15, 43, 103, 129, 215, 309, 347, 515, 645, 1041, 1545, 1735, 4429, 5205, 13287, 14921, 22145, 35741, 44763, 66435, 74605, 107223, 178705, 223815, 536115, 1536863, 4610589, 7684315, 23052945]

約数ペア:

[(1, 23052945), (3, 7684315), (5, 4610589), (15, 1536863), (43, 536115), (103, 223815), (129, 178705), (215, 107223), (309, 74605), (347, 66435), (515, 44763), (645, 35741), (1041, 22145), (1545, 14921), (1735, 13287), (4429, 5205)]