99439305

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{199}}^1\times {\mathrm{4759}}^1$

素因数の和:4973

約数の個数: 32

約数和(自身を含む): 182784000

約数和(自身を除く): 83344695

約数列:

[1, 3, 5, 7, 15, 21, 35, 105, 199, 597, 995, 1393, 2985, 4179, 4759, 6965, 14277, 20895, 23795, 33313, 71385, 99939, 166565, 499695, 947041, 2841123, 4735205, 6629287, 14205615, 19887861, 33146435, 99439305]

約数ペア:

[(1, 99439305), (3, 33146435), (5, 19887861), (7, 14205615), (15, 6629287), (21, 4735205), (35, 2841123), (105, 947041), (199, 499695), (597, 166565), (995, 99939), (1393, 71385), (2985, 33313), (4179, 23795), (4759, 20895), (6965, 14277)]