961246305

素因数分解:

$3^3\times 5^1\times {\mathrm{971}}^1\times {\mathrm{7333}}^1$

素因数の和:8318

約数の個数: 32

約数和(自身を含む): 1710875520

約数和(自身を除く): 749629215

約数列:

[1, 3, 5, 9, 15, 27, 45, 135, 971, 2913, 4855, 7333, 8739, 14565, 21999, 26217, 36665, 43695, 65997, 109995, 131085, 197991, 329985, 989955, 7120343, 21361029, 35601715, 64083087, 106805145, 192249261, 320415435, 961246305]

約数ペア:

[(1, 961246305), (3, 320415435), (5, 192249261), (9, 106805145), (15, 64083087), (27, 35601715), (45, 21361029), (135, 7120343), (971, 989955), (2913, 329985), (4855, 197991), (7333, 131085), (8739, 109995), (14565, 65997), (21999, 43695), (26217, 36665)]