201331215369

素因数分解:

$3^2\times {\mathrm{23}}^1\times {\mathrm{1151}}^1\times {\mathrm{845017}}^1$

素因数の和:846197

約数の個数: 24

約数和(自身を含む): 303719749632

約数和(自身を除く): 102388534263

約数列:

[1, 3, 9, 23, 69, 207, 1151, 3453, 10359, 26473, 79419, 238257, 845017, 2535051, 7605153, 19435391, 58306173, 174918519, 972614567, 2917843701, 8753531103, 22370135041, 67110405123, 201331215369]

約数ペア:

[(1, 201331215369), (3, 67110405123), (9, 22370135041), (23, 8753531103), (69, 2917843701), (207, 972614567), (1151, 174918519), (3453, 58306173), (10359, 19435391), (26473, 7605153), (79419, 2535051), (238257, 845017)]