4219383

素因数分解:

$3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{53}}^1\times {\mathrm{223}}^1$

素因数の和:303

約数の個数: 32

約数和(自身を含む): 6967296

約数和(自身を除く): 2747913

約数列:

[1, 3, 7, 17, 21, 51, 53, 119, 159, 223, 357, 371, 669, 901, 1113, 1561, 2703, 3791, 4683, 6307, 11373, 11819, 18921, 26537, 35457, 79611, 82733, 200923, 248199, 602769, 1406461, 4219383]

約数ペア:

[(1, 4219383), (3, 1406461), (7, 602769), (17, 248199), (21, 200923), (51, 82733), (53, 79611), (119, 35457), (159, 26537), (223, 18921), (357, 11819), (371, 11373), (669, 6307), (901, 4683), (1113, 3791), (1561, 2703)]