380147792739

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{53}}^1\times {\mathrm{983491}}^1$

素因数の和:983588

約数の個数: 64

約数和(自身を含む): 642401238528

約数和(自身を除く): 262253445789

約数列:

[1, 3, 11, 13, 17, 33, 39, 51, 53, 143, 159, 187, 221, 429, 561, 583, 663, 689, 901, 1749, 2067, 2431, 2703, 7293, 7579, 9911, 11713, 22737, 29733, 35139, 128843, 386529, 983491, 2950473, 10818401, 12785383, 16719347, 32455203, 38356149, 50158041, 52125023, 140639213, 156375069, 183912817, 217351511, 421917639, 551738451, 573375253, 652054533, 677625299, 886125391, 1720125759, 2032875897, 2390866621, 2658376173, 7172599863, 7453878289, 9747379301, 11519630083, 22361634867, 29242137903, 34558890249, 126715930913, 380147792739]

約数ペア:

[(1, 380147792739), (3, 126715930913), (11, 34558890249), (13, 29242137903), (17, 22361634867), (33, 11519630083), (39, 9747379301), (51, 7453878289), (53, 7172599863), (143, 2658376173), (159, 2390866621), (187, 2032875897), (221, 1720125759), (429, 886125391), (561, 677625299), (583, 652054533), (663, 573375253), (689, 551738451), (901, 421917639), (1749, 217351511), (2067, 183912817), (2431, 156375069), (2703, 140639213), (7293, 52125023), (7579, 50158041), (9911, 38356149), (11713, 32455203), (22737, 16719347), (29733, 12785383), (35139, 10818401), (128843, 2950473), (386529, 983491)]