203469365

素因数分解:

$5^1\times {\mathrm{11}}^2\times {\mathrm{29}}^1\times {\mathrm{11597}}^1$

素因数の和:11653

約数の個数: 24

約数和(自身を含む): 277656120

約数和(自身を除く): 74186755

約数列:

[1, 5, 11, 29, 55, 121, 145, 319, 605, 1595, 3509, 11597, 17545, 57985, 127567, 336313, 637835, 1403237, 1681565, 3699443, 7016185, 18497215, 40693873, 203469365]

約数ペア:

[(1, 203469365), (5, 40693873), (11, 18497215), (29, 7016185), (55, 3699443), (121, 1681565), (145, 1403237), (319, 637835), (605, 336313), (1595, 127567), (3509, 57985), (11597, 17545)]