11851878675

素因数分解:

$3^1\times 5^2\times 7^2\times {\mathrm{13}}^1\times {\mathrm{248077}}^1$

素因数の和:248117

約数の個数: 72

約数和(自身を含む): 24547814256

約数和(自身を除く): 12695935581

約数列:

[1, 3, 5, 7, 13, 15, 21, 25, 35, 39, 49, 65, 75, 91, 105, 147, 175, 195, 245, 273, 325, 455, 525, 637, 735, 975, 1225, 1365, 1911, 2275, 3185, 3675, 6825, 9555, 15925, 47775, 248077, 744231, 1240385, 1736539, 3225001, 3721155, 5209617, 6201925, 8682695, 9675003, 12155773, 16125005, 18605775, 22575007, 26048085, 36467319, 43413475, 48375015, 60778865, 67725021, 80625025, 112875035, 130240425, 158025049, 182336595, 241875075, 303894325, 338625105, 474075147, 564375175, 790125245, 911682975, 1693125525, 2370375735, 3950626225, 11851878675]

約数ペア:

[(1, 11851878675), (3, 3950626225), (5, 2370375735), (7, 1693125525), (13, 911682975), (15, 790125245), (21, 564375175), (25, 474075147), (35, 338625105), (39, 303894325), (49, 241875075), (65, 182336595), (75, 158025049), (91, 130240425), (105, 112875035), (147, 80625025), (175, 67725021), (195, 60778865), (245, 48375015), (273, 43413475), (325, 36467319), (455, 26048085), (525, 22575007), (637, 18605775), (735, 16125005), (975, 12155773), (1225, 9675003), (1365, 8682695), (1911, 6201925), (2275, 5209617), (3185, 3721155), (3675, 3225001), (6825, 1736539), (9555, 1240385), (15925, 744231), (47775, 248077)]