83601297

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{47}}^1\times {\mathrm{661}}^1$

素因数の和:750

約数の個数: 48

約数和(自身を含む): 138797568

約数和(自身を除く): 55196271

約数列:

[1, 3, 9, 13, 23, 39, 47, 69, 117, 141, 207, 299, 423, 611, 661, 897, 1081, 1833, 1983, 2691, 3243, 5499, 5949, 8593, 9729, 14053, 15203, 25779, 31067, 42159, 45609, 77337, 93201, 126477, 136827, 197639, 279603, 403871, 592917, 714541, 1211613, 1778751, 2143623, 3634839, 6430869, 9289033, 27867099, 83601297]

約数ペア:

[(1, 83601297), (3, 27867099), (9, 9289033), (13, 6430869), (23, 3634839), (39, 2143623), (47, 1778751), (69, 1211613), (117, 714541), (141, 592917), (207, 403871), (299, 279603), (423, 197639), (611, 136827), (661, 126477), (897, 93201), (1081, 77337), (1833, 45609), (1983, 42159), (2691, 31067), (3243, 25779), (5499, 15203), (5949, 14053), (8593, 9729)]