63233863

素因数分解:

$7^2\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{67}}^1\times {\mathrm{103}}^1$

素因数の和:212

約数の個数: 48

約数和(自身を含む): 87070464

約数和(自身を除く): 23836601

約数列:

[1, 7, 11, 17, 49, 67, 77, 103, 119, 187, 469, 539, 721, 737, 833, 1133, 1139, 1309, 1751, 3283, 5047, 5159, 6901, 7931, 7973, 9163, 12257, 12529, 19261, 36113, 48307, 55517, 55811, 75911, 85799, 87703, 117317, 134827, 338149, 531377, 613921, 821219, 943789, 1290487, 3719639, 5748533, 9033409, 63233863]

約数ペア:

[(1, 63233863), (7, 9033409), (11, 5748533), (17, 3719639), (49, 1290487), (67, 943789), (77, 821219), (103, 613921), (119, 531377), (187, 338149), (469, 134827), (539, 117317), (721, 87703), (737, 85799), (833, 75911), (1133, 55811), (1139, 55517), (1309, 48307), (1751, 36113), (3283, 19261), (5047, 12529), (5159, 12257), (6901, 9163), (7931, 7973)]