203024715

素因数分解:

$3^1\times 5^1\times {\mathrm{43}}^1\times {\mathrm{53}}^1\times {\mathrm{5939}}^1$

素因数の和:6043

約数の個数: 32

約数和(自身を含む): 338722560

約数和(自身を除く): 135697845

約数列:

[1, 3, 5, 15, 43, 53, 129, 159, 215, 265, 645, 795, 2279, 5939, 6837, 11395, 17817, 29695, 34185, 89085, 255377, 314767, 766131, 944301, 1276885, 1573835, 3830655, 4721505, 13534981, 40604943, 67674905, 203024715]

約数ペア:

[(1, 203024715), (3, 67674905), (5, 40604943), (15, 13534981), (43, 4721505), (53, 3830655), (129, 1573835), (159, 1276885), (215, 944301), (265, 766131), (645, 314767), (795, 255377), (2279, 89085), (5939, 34185), (6837, 29695), (11395, 17817)]