229367025

素因数分解:

$3^3\times 5^2\times {\mathrm{373}}^1\times {\mathrm{911}}^1$

素因数の和:1303

約数の個数: 48

約数和(自身を含む): 422949120

約数和(自身を除く): 193582095

約数列:

[1, 3, 5, 9, 15, 25, 27, 45, 75, 135, 225, 373, 675, 911, 1119, 1865, 2733, 3357, 4555, 5595, 8199, 9325, 10071, 13665, 16785, 22775, 24597, 27975, 40995, 50355, 68325, 83925, 122985, 204975, 251775, 339803, 614925, 1019409, 1699015, 3058227, 5097045, 8495075, 9174681, 15291135, 25485225, 45873405, 76455675, 229367025]

約数ペア:

[(1, 229367025), (3, 76455675), (5, 45873405), (9, 25485225), (15, 15291135), (25, 9174681), (27, 8495075), (45, 5097045), (75, 3058227), (135, 1699015), (225, 1019409), (373, 614925), (675, 339803), (911, 251775), (1119, 204975), (1865, 122985), (2733, 83925), (3357, 68325), (4555, 50355), (5595, 40995), (8199, 27975), (9325, 24597), (10071, 22775), (13665, 16785)]