40831476399

素因数分解:

$3^2\times 7^1\times {\mathrm{47}}^1\times {\mathrm{1433}}^1\times {\mathrm{9623}}^1$

素因数の和:11116

約数の個数: 48

約数和(自身を含む): 68893673472

約数和(自身を除く): 28062197073

約数列:

[1, 3, 7, 9, 21, 47, 63, 141, 329, 423, 987, 1433, 2961, 4299, 9623, 10031, 12897, 28869, 30093, 67351, 67361, 86607, 90279, 202053, 202083, 452281, 471457, 606159, 606249, 1356843, 1414371, 3165967, 4070529, 4243113, 9497901, 13789759, 28493703, 41369277, 96528313, 124107831, 289584939, 648118673, 868754817, 1944356019, 4536830711, 5833068057, 13610492133, 40831476399]

約数ペア:

[(1, 40831476399), (3, 13610492133), (7, 5833068057), (9, 4536830711), (21, 1944356019), (47, 868754817), (63, 648118673), (141, 289584939), (329, 124107831), (423, 96528313), (987, 41369277), (1433, 28493703), (2961, 13789759), (4299, 9497901), (9623, 4243113), (10031, 4070529), (12897, 3165967), (28869, 1414371), (30093, 1356843), (67351, 606249), (67361, 606159), (86607, 471457), (90279, 452281), (202053, 202083)]