15674450139

素因数分解:

$3^2\times {\mathrm{61}}^1\times {\mathrm{67}}^1\times {\mathrm{359}}^1\times {\mathrm{1187}}^1$

素因数の和:1680

約数の個数: 48

約数和(自身を含む): 23440285440

約数和(自身を除く): 7765835301

約数列:

[1, 3, 9, 61, 67, 183, 201, 359, 549, 603, 1077, 1187, 3231, 3561, 4087, 10683, 12261, 21899, 24053, 36783, 65697, 72159, 72407, 79529, 197091, 216477, 217221, 238587, 426133, 651663, 715761, 1278399, 1467233, 3835197, 4401699, 4851269, 13205097, 14553807, 25994113, 28550911, 43661421, 77982339, 85652733, 233947017, 256958199, 1741605571, 5224816713, 15674450139]

約数ペア:

[(1, 15674450139), (3, 5224816713), (9, 1741605571), (61, 256958199), (67, 233947017), (183, 85652733), (201, 77982339), (359, 43661421), (549, 28550911), (603, 25994113), (1077, 14553807), (1187, 13205097), (3231, 4851269), (3561, 4401699), (4087, 3835197), (10683, 1467233), (12261, 1278399), (21899, 715761), (24053, 651663), (36783, 426133), (65697, 238587), (72159, 217221), (72407, 216477), (79529, 197091)]