3954942

素因数分解:

$2^1\times 3^2\times {\mathrm{23}}^1\times {\mathrm{41}}^1\times {\mathrm{233}}^1$

素因数の和:305

約数の個数: 48

約数和(自身を含む): 9199008

約数和(自身を除く): 5244066

約数列:

[1, 2, 3, 6, 9, 18, 23, 41, 46, 69, 82, 123, 138, 207, 233, 246, 369, 414, 466, 699, 738, 943, 1398, 1886, 2097, 2829, 4194, 5359, 5658, 8487, 9553, 10718, 16077, 16974, 19106, 28659, 32154, 48231, 57318, 85977, 96462, 171954, 219719, 439438, 659157, 1318314, 1977471, 3954942]

約数ペア:

[(1, 3954942), (2, 1977471), (3, 1318314), (6, 659157), (9, 439438), (18, 219719), (23, 171954), (41, 96462), (46, 85977), (69, 57318), (82, 48231), (123, 32154), (138, 28659), (207, 19106), (233, 16974), (246, 16077), (369, 10718), (414, 9553), (466, 8487), (699, 5658), (738, 5359), (943, 4194), (1398, 2829), (1886, 2097)]