2987988597

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{1597}}^1\times {\mathrm{18899}}^1$

素因数の和:20513

約数の個数: 24

約数和(自身を含む): 4711543200

約数和(自身を除く): 1723554603

約数列:

[1, 3, 9, 11, 33, 99, 1597, 4791, 14373, 17567, 18899, 52701, 56697, 158103, 170091, 207889, 623667, 1871001, 30181703, 90545109, 271635327, 331998733, 995996199, 2987988597]

約数ペア:

[(1, 2987988597), (3, 995996199), (9, 331998733), (11, 271635327), (33, 90545109), (99, 30181703), (1597, 1871001), (4791, 623667), (14373, 207889), (17567, 170091), (18899, 158103), (52701, 56697)]