11847992013

素因数分解:

$3^3\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{161507}}^1$

素因数の和:161559

約数の個数: 64

約数和(自身を含む): 21706675200

約数和(自身を除く): 9858683187

約数列:

[1, 3, 9, 11, 13, 19, 27, 33, 39, 57, 99, 117, 143, 171, 209, 247, 297, 351, 429, 513, 627, 741, 1287, 1881, 2223, 2717, 3861, 5643, 6669, 8151, 24453, 73359, 161507, 484521, 1453563, 1776577, 2099591, 3068633, 4360689, 5329731, 6298773, 9205899, 15989193, 18896319, 23095501, 27617697, 33754963, 39892229, 47967579, 56688957, 69286503, 82853091, 101264889, 119676687, 207859509, 303794667, 359030061, 438814519, 623578527, 911384001, 1077090183, 1316443557, 3949330671, 11847992013]

約数ペア:

[(1, 11847992013), (3, 3949330671), (9, 1316443557), (11, 1077090183), (13, 911384001), (19, 623578527), (27, 438814519), (33, 359030061), (39, 303794667), (57, 207859509), (99, 119676687), (117, 101264889), (143, 82853091), (171, 69286503), (209, 56688957), (247, 47967579), (297, 39892229), (351, 33754963), (429, 27617697), (513, 23095501), (627, 18896319), (741, 15989193), (1287, 9205899), (1881, 6298773), (2223, 5329731), (2717, 4360689), (3861, 3068633), (5643, 2099591), (6669, 1776577), (8151, 1453563), (24453, 484521), (73359, 161507)]