47634045

素因数分解:

$3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{397}}^1\times {\mathrm{421}}^1$

素因数の和:845

約数の個数: 32

約数和(自身を含む): 80618880

約数和(自身を除く): 32984835

約数列:

[1, 3, 5, 15, 19, 57, 95, 285, 397, 421, 1191, 1263, 1985, 2105, 5955, 6315, 7543, 7999, 22629, 23997, 37715, 39995, 113145, 119985, 167137, 501411, 835685, 2507055, 3175603, 9526809, 15878015, 47634045]

約数ペア:

[(1, 47634045), (3, 15878015), (5, 9526809), (15, 3175603), (19, 2507055), (57, 835685), (95, 501411), (285, 167137), (397, 119985), (421, 113145), (1191, 39995), (1263, 37715), (1985, 23997), (2105, 22629), (5955, 7999), (6315, 7543)]