97147875

素因数分解:

$3^1\times 5^3\times {\mathrm{11}}^2\times {\mathrm{2141}}^1$

素因数の和:2181

約数の個数: 48

約数和(自身を含む): 177768864

約数和(自身を除く): 80620989

約数列:

[1, 3, 5, 11, 15, 25, 33, 55, 75, 121, 125, 165, 275, 363, 375, 605, 825, 1375, 1815, 2141, 3025, 4125, 6423, 9075, 10705, 15125, 23551, 32115, 45375, 53525, 70653, 117755, 160575, 259061, 267625, 353265, 588775, 777183, 802875, 1295305, 1766325, 2943875, 3885915, 6476525, 8831625, 19429575, 32382625, 97147875]

約数ペア:

[(1, 97147875), (3, 32382625), (5, 19429575), (11, 8831625), (15, 6476525), (25, 3885915), (33, 2943875), (55, 1766325), (75, 1295305), (121, 802875), (125, 777183), (165, 588775), (275, 353265), (363, 267625), (375, 259061), (605, 160575), (825, 117755), (1375, 70653), (1815, 53525), (2141, 45375), (3025, 32115), (4125, 23551), (6423, 15125), (9075, 10705)]