30635577

素因数分解:

$3^4\times 7^1\times {\mathrm{71}}^1\times {\mathrm{761}}^1$

素因数の和:851

約数の個数: 40

約数和(自身を含む): 53108352

約数和(自身を除く): 22472775

約数列:

[1, 3, 7, 9, 21, 27, 63, 71, 81, 189, 213, 497, 567, 639, 761, 1491, 1917, 2283, 4473, 5327, 5751, 6849, 13419, 15981, 20547, 40257, 47943, 54031, 61641, 143829, 162093, 378217, 431487, 486279, 1134651, 1458837, 3403953, 4376511, 10211859, 30635577]

約数ペア:

[(1, 30635577), (3, 10211859), (7, 4376511), (9, 3403953), (21, 1458837), (27, 1134651), (63, 486279), (71, 431487), (81, 378217), (189, 162093), (213, 143829), (497, 61641), (567, 54031), (639, 47943), (761, 40257), (1491, 20547), (1917, 15981), (2283, 13419), (4473, 6849), (5327, 5751)]