201363183

素因数分解:

$3^2\times 7^1\times {\mathrm{23}}^1\times {\mathrm{138967}}^1$

素因数の和:139003

約数の個数: 24

約数和(自身を含む): 346864128

約数和(自身を除く): 145500945

約数列:

[1, 3, 7, 9, 21, 23, 63, 69, 161, 207, 483, 1449, 138967, 416901, 972769, 1250703, 2918307, 3196241, 8754921, 9588723, 22373687, 28766169, 67121061, 201363183]

約数ペア:

[(1, 201363183), (3, 67121061), (7, 28766169), (9, 22373687), (21, 9588723), (23, 8754921), (63, 3196241), (69, 2918307), (161, 1250703), (207, 972769), (483, 416901), (1449, 138967)]