169702974

素因数分解:

$2^1\times 3^2\times 7^2\times {\mathrm{192407}}^1$

素因数の和:192429

約数の個数: 36

約数和(自身を含む): 427722984

約数和(自身を除く): 258020010

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 49, 63, 98, 126, 147, 294, 441, 882, 192407, 384814, 577221, 1154442, 1346849, 1731663, 2693698, 3463326, 4040547, 8081094, 9427943, 12121641, 18855886, 24243282, 28283829, 56567658, 84851487, 169702974]

約数ペア:

[(1, 169702974), (2, 84851487), (3, 56567658), (6, 28283829), (7, 24243282), (9, 18855886), (14, 12121641), (18, 9427943), (21, 8081094), (42, 4040547), (49, 3463326), (63, 2693698), (98, 1731663), (126, 1346849), (147, 1154442), (294, 577221), (441, 384814), (882, 192407)]