1953520127

素因数分解:

${\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{109}}^1\times {\mathrm{137}}^1\times {\mathrm{347}}^1$

素因数の和:635

約数の個数: 32

約数和(自身を含む): 2218708800

約数和(自身を除く): 265188673

約数列:

[1, 13, 29, 109, 137, 347, 377, 1417, 1781, 3161, 3973, 4511, 10063, 14933, 37823, 41093, 47539, 51649, 130819, 194129, 433057, 491699, 618007, 1096867, 1378631, 5181751, 5629741, 14259271, 17922203, 67362763, 150270779, 1953520127]

約数ペア:

[(1, 1953520127), (13, 150270779), (29, 67362763), (109, 17922203), (137, 14259271), (347, 5629741), (377, 5181751), (1417, 1378631), (1781, 1096867), (3161, 618007), (3973, 491699), (4511, 433057), (10063, 194129), (14933, 130819), (37823, 51649), (41093, 47539)]