1567443780369

素因数分解:

$3^3\times {\mathrm{79}}^1\times {\mathrm{331}}^1\times {\mathrm{769}}^1\times {\mathrm{2887}}^1$

素因数の和:4075

約数の個数: 64

約数和(自身を含む): 2362522624000

約数和(自身を除く): 795078843631

約数列:

[1, 3, 9, 27, 79, 237, 331, 711, 769, 993, 2133, 2307, 2887, 2979, 6921, 8661, 8937, 20763, 25983, 26149, 60751, 77949, 78447, 182253, 228073, 235341, 254539, 546759, 684219, 706023, 763617, 955597, 1640277, 2052657, 2220103, 2290851, 2866791, 6157971, 6660309, 6872553, 8600373, 19980927, 20108581, 25801119, 59942781, 60325743, 75492163, 175388137, 180977229, 226476489, 526164411, 542931687, 679429467, 734854093, 1578493233, 2038288401, 2204562279, 4735479699, 6613686837, 19841060511, 58053473347, 174160420041, 522481260123, 1567443780369]

約数ペア:

[(1, 1567443780369), (3, 522481260123), (9, 174160420041), (27, 58053473347), (79, 19841060511), (237, 6613686837), (331, 4735479699), (711, 2204562279), (769, 2038288401), (993, 1578493233), (2133, 734854093), (2307, 679429467), (2887, 542931687), (2979, 526164411), (6921, 226476489), (8661, 180977229), (8937, 175388137), (20763, 75492163), (25983, 60325743), (26149, 59942781), (60751, 25801119), (77949, 20108581), (78447, 19980927), (182253, 8600373), (228073, 6872553), (235341, 6660309), (254539, 6157971), (546759, 2866791), (684219, 2290851), (706023, 2220103), (763617, 2052657), (955597, 1640277)]