99765351

素因数分解:

$3^5\times 7^1\times {\mathrm{89}}^1\times {\mathrm{659}}^1$

素因数の和:770

約数の個数: 48

約数和(自身を含む): 172972800

約数和(自身を除く): 73207449

約数列:

[1, 3, 7, 9, 21, 27, 63, 81, 89, 189, 243, 267, 567, 623, 659, 801, 1701, 1869, 1977, 2403, 4613, 5607, 5931, 7209, 13839, 16821, 17793, 21627, 41517, 50463, 53379, 58651, 124551, 151389, 160137, 175953, 373653, 410557, 527859, 1120959, 1231671, 1583577, 3695013, 4750731, 11085039, 14252193, 33255117, 99765351]

約数ペア:

[(1, 99765351), (3, 33255117), (7, 14252193), (9, 11085039), (21, 4750731), (27, 3695013), (63, 1583577), (81, 1231671), (89, 1120959), (189, 527859), (243, 410557), (267, 373653), (567, 175953), (623, 160137), (659, 151389), (801, 124551), (1701, 58651), (1869, 53379), (1977, 50463), (2403, 41517), (4613, 21627), (5607, 17793), (5931, 16821), (7209, 13839)]