201976269

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{53}}^1\times {\mathrm{6793}}^1$

素因数の和:6877

約数の個数: 32

約数和(自身を含む): 316980864

約数和(自身を除く): 115004595

約数列:

[1, 3, 11, 17, 33, 51, 53, 159, 187, 561, 583, 901, 1749, 2703, 6793, 9911, 20379, 29733, 74723, 115481, 224169, 346443, 360029, 1080087, 1270291, 3810873, 3960319, 6120493, 11880957, 18361479, 67325423, 201976269]

約数ペア:

[(1, 201976269), (3, 67325423), (11, 18361479), (17, 11880957), (33, 6120493), (51, 3960319), (53, 3810873), (159, 1270291), (187, 1080087), (561, 360029), (583, 346443), (901, 224169), (1749, 115481), (2703, 74723), (6793, 29733), (9911, 20379)]