1079821098

素因数分解:

$2^1\times 3^3\times {\mathrm{37}}^1\times {\mathrm{101}}^1\times {\mathrm{5351}}^1$

素因数の和:5500

約数の個数: 64

約数和(自身を含む): 2489322240

約数和(自身を除く): 1409501142

約数列:

[1, 2, 3, 6, 9, 18, 27, 37, 54, 74, 101, 111, 202, 222, 303, 333, 606, 666, 909, 999, 1818, 1998, 2727, 3737, 5351, 5454, 7474, 10702, 11211, 16053, 22422, 32106, 33633, 48159, 67266, 96318, 100899, 144477, 197987, 201798, 288954, 395974, 540451, 593961, 1080902, 1187922, 1621353, 1781883, 3242706, 3563766, 4864059, 5345649, 9728118, 10691298, 14592177, 19996687, 29184354, 39993374, 59990061, 119980122, 179970183, 359940366, 539910549, 1079821098]

約数ペア:

[(1, 1079821098), (2, 539910549), (3, 359940366), (6, 179970183), (9, 119980122), (18, 59990061), (27, 39993374), (37, 29184354), (54, 19996687), (74, 14592177), (101, 10691298), (111, 9728118), (202, 5345649), (222, 4864059), (303, 3563766), (333, 3242706), (606, 1781883), (666, 1621353), (909, 1187922), (999, 1080902), (1818, 593961), (1998, 540451), (2727, 395974), (3737, 288954), (5351, 201798), (5454, 197987), (7474, 144477), (10702, 100899), (11211, 96318), (16053, 67266), (22422, 48159), (32106, 33633)]