20131025565

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{1627}}^1\times {\mathrm{117839}}^1$

素因数の和:119481

約数の個数: 32

約数和(自身を含む): 36833955840

約数和(自身を除く): 16702930275

約数列:

[1, 3, 5, 7, 15, 21, 35, 105, 1627, 4881, 8135, 11389, 24405, 34167, 56945, 117839, 170835, 353517, 589195, 824873, 1767585, 2474619, 4124365, 12373095, 191724053, 575172159, 958620265, 1342068371, 2875860795, 4026205113, 6710341855, 20131025565]

約数ペア:

[(1, 20131025565), (3, 6710341855), (5, 4026205113), (7, 2875860795), (15, 1342068371), (21, 958620265), (35, 575172159), (105, 191724053), (1627, 12373095), (4881, 4124365), (8135, 2474619), (11389, 1767585), (24405, 824873), (34167, 589195), (56945, 353517), (117839, 170835)]