100767681

素因数分解:

$3^2\times 7^1\times {\mathrm{53}}^1\times {\mathrm{103}}^1\times {\mathrm{293}}^1$

素因数の和:462

約数の個数: 48

約数和(自身を含む): 171714816

約数和(自身を除く): 70947135

約数列:

[1, 3, 7, 9, 21, 53, 63, 103, 159, 293, 309, 371, 477, 721, 879, 927, 1113, 2051, 2163, 2637, 3339, 5459, 6153, 6489, 15529, 16377, 18459, 30179, 38213, 46587, 49131, 90537, 108703, 114639, 139761, 211253, 271611, 326109, 343917, 633759, 978327, 1599487, 1901277, 4798461, 11196409, 14395383, 33589227, 100767681]

約数ペア:

[(1, 100767681), (3, 33589227), (7, 14395383), (9, 11196409), (21, 4798461), (53, 1901277), (63, 1599487), (103, 978327), (159, 633759), (293, 343917), (309, 326109), (371, 271611), (477, 211253), (721, 139761), (879, 114639), (927, 108703), (1113, 90537), (2051, 49131), (2163, 46587), (2637, 38213), (3339, 30179), (5459, 18459), (6153, 16377), (6489, 15529)]