233872005

素因数分解:

$3^1\times 5^1\times {\mathrm{37}}^1\times {\mathrm{83}}^1\times {\mathrm{5077}}^1$

素因数の和:5205

約数の個数: 32

約数和(自身を含む): 389015424

約数和(自身を除く): 155143419

約数列:

[1, 3, 5, 15, 37, 83, 111, 185, 249, 415, 555, 1245, 3071, 5077, 9213, 15231, 15355, 25385, 46065, 76155, 187849, 421391, 563547, 939245, 1264173, 2106955, 2817735, 6320865, 15591467, 46774401, 77957335, 233872005]

約数ペア:

[(1, 233872005), (3, 77957335), (5, 46774401), (15, 15591467), (37, 6320865), (83, 2817735), (111, 2106955), (185, 1264173), (249, 939245), (415, 563547), (555, 421391), (1245, 187849), (3071, 76155), (5077, 46065), (9213, 25385), (15231, 15355)]