229155675

素因数分解:

$3^1\times 5^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{22973}}^1$

素因数の和:23012

約数の個数: 48

約数和(自身を含む): 455804160

約数和(自身を除く): 226648485

約数列:

[1, 3, 5, 7, 15, 19, 21, 25, 35, 57, 75, 95, 105, 133, 175, 285, 399, 475, 525, 665, 1425, 1995, 3325, 9975, 22973, 68919, 114865, 160811, 344595, 436487, 482433, 574325, 804055, 1309461, 1722975, 2182435, 2412165, 3055409, 4020275, 6547305, 9166227, 10912175, 12060825, 15277045, 32736525, 45831135, 76385225, 229155675]

約数ペア:

[(1, 229155675), (3, 76385225), (5, 45831135), (7, 32736525), (15, 15277045), (19, 12060825), (21, 10912175), (25, 9166227), (35, 6547305), (57, 4020275), (75, 3055409), (95, 2412165), (105, 2182435), (133, 1722975), (175, 1309461), (285, 804055), (399, 574325), (475, 482433), (525, 436487), (665, 344595), (1425, 160811), (1995, 114865), (3325, 68919), (9975, 22973)]