3197649

素因数分解:

$3^1\times 7^1\times {\mathrm{13}}^2\times {\mathrm{17}}^1\times {\mathrm{53}}^1$

素因数の和:106

約数の個数: 48

約数和(自身を含む): 5692032

約数和(自身を除く): 2494383

約数列:

[1, 3, 7, 13, 17, 21, 39, 51, 53, 91, 119, 159, 169, 221, 273, 357, 371, 507, 663, 689, 901, 1113, 1183, 1547, 2067, 2703, 2873, 3549, 4641, 4823, 6307, 8619, 8957, 11713, 14469, 18921, 20111, 26871, 35139, 60333, 62699, 81991, 152269, 188097, 245973, 456807, 1065883, 3197649]

約数ペア:

[(1, 3197649), (3, 1065883), (7, 456807), (13, 245973), (17, 188097), (21, 152269), (39, 81991), (51, 62699), (53, 60333), (91, 35139), (119, 26871), (159, 20111), (169, 18921), (221, 14469), (273, 11713), (357, 8957), (371, 8619), (507, 6307), (663, 4823), (689, 4641), (901, 3549), (1113, 2873), (1183, 2703), (1547, 2067)]