229021845

素因数分解:

$3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{40499}}^1$

素因数の和:40549

約数の個数: 32

約数和(自身を含む): 408240000

約数和(自身を除く): 179218155

約数列:

[1, 3, 5, 13, 15, 29, 39, 65, 87, 145, 195, 377, 435, 1131, 1885, 5655, 40499, 121497, 202495, 526487, 607485, 1174471, 1579461, 2632435, 3523413, 5872355, 7897305, 15268123, 17617065, 45804369, 76340615, 229021845]

約数ペア:

[(1, 229021845), (3, 76340615), (5, 45804369), (13, 17617065), (15, 15268123), (29, 7897305), (39, 5872355), (65, 3523413), (87, 2632435), (145, 1579461), (195, 1174471), (377, 607485), (435, 526487), (1131, 202495), (1885, 121497), (5655, 40499)]