129129528915

素因数分解:

$3^4\times 5^1\times {\mathrm{2857}}^1\times {\mathrm{111599}}^1$

素因数の和:114473

約数の個数: 40

約数和(自身を含む): 231559732800

約数和(自身を除く): 102430203885

約数列:

[1, 3, 5, 9, 15, 27, 45, 81, 135, 405, 2857, 8571, 14285, 25713, 42855, 77139, 111599, 128565, 231417, 334797, 385695, 557995, 1004391, 1157085, 1673985, 3013173, 5021955, 9039519, 15065865, 45197595, 318838343, 956515029, 1594191715, 2869545087, 4782575145, 8608635261, 14347725435, 25825905783, 43043176305, 129129528915]

約数ペア:

[(1, 129129528915), (3, 43043176305), (5, 25825905783), (9, 14347725435), (15, 8608635261), (27, 4782575145), (45, 2869545087), (81, 1594191715), (135, 956515029), (405, 318838343), (2857, 45197595), (8571, 15065865), (14285, 9039519), (25713, 5021955), (42855, 3013173), (77139, 1673985), (111599, 1157085), (128565, 1004391), (231417, 557995), (334797, 385695)]