77232435

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{38713}}^1$

素因数の和:38747

約数の個数: 32

約数和(自身を含む): 148661760

約数和(自身を除く): 71429325

約数列:

[1, 3, 5, 7, 15, 19, 21, 35, 57, 95, 105, 133, 285, 399, 665, 1995, 38713, 116139, 193565, 270991, 580695, 735547, 812973, 1354955, 2206641, 3677735, 4064865, 5148829, 11033205, 15446487, 25744145, 77232435]

約数ペア:

[(1, 77232435), (3, 25744145), (5, 15446487), (7, 11033205), (15, 5148829), (19, 4064865), (21, 3677735), (35, 2206641), (57, 1354955), (95, 812973), (105, 735547), (133, 580695), (285, 270991), (399, 193565), (665, 116139), (1995, 38713)]