229069407

素因数分解:

$3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{211}}^1\times {\mathrm{3041}}^1$

素因数の和:3279

約数の個数: 32

約数和(自身を含む): 371464704

約数和(自身を除く): 142395297

約数列:

[1, 3, 7, 17, 21, 51, 119, 211, 357, 633, 1477, 3041, 3587, 4431, 9123, 10761, 21287, 25109, 51697, 63861, 75327, 155091, 361879, 641651, 1085637, 1924953, 4491557, 10908067, 13474671, 32724201, 76356469, 229069407]

約数ペア:

[(1, 229069407), (3, 76356469), (7, 32724201), (17, 13474671), (21, 10908067), (51, 4491557), (119, 1924953), (211, 1085637), (357, 641651), (633, 361879), (1477, 155091), (3041, 75327), (3587, 63861), (4431, 51697), (9123, 25109), (10761, 21287)]