170065791

素因数分解:

$3^3\times 7^1\times {\mathrm{113}}^1\times {\mathrm{7963}}^1$

素因数の和:8092

約数の個数: 32

約数和(自身を含む): 290526720

約数和(自身を除く): 120460929

約数列:

[1, 3, 7, 9, 21, 27, 63, 113, 189, 339, 791, 1017, 2373, 3051, 7119, 7963, 21357, 23889, 55741, 71667, 167223, 215001, 501669, 899819, 1505007, 2699457, 6298733, 8098371, 18896199, 24295113, 56688597, 170065791]

約数ペア:

[(1, 170065791), (3, 56688597), (7, 24295113), (9, 18896199), (21, 8098371), (27, 6298733), (63, 2699457), (113, 1505007), (189, 899819), (339, 501669), (791, 215001), (1017, 167223), (2373, 71667), (3051, 55741), (7119, 23889), (7963, 21357)]