215044071

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{67}}^1\times {\mathrm{5119}}^1$

素因数の和:5219

約数の個数: 32

約数和(自身を含む): 334233600

約数和(自身を除く): 119189529

約数列:

[1, 3, 11, 19, 33, 57, 67, 201, 209, 627, 737, 1273, 2211, 3819, 5119, 14003, 15357, 42009, 56309, 97261, 168927, 291783, 342973, 1028919, 1069871, 3209613, 3772703, 6516487, 11318109, 19549461, 71681357, 215044071]

約数ペア:

[(1, 215044071), (3, 71681357), (11, 19549461), (19, 11318109), (33, 6516487), (57, 3772703), (67, 3209613), (201, 1069871), (209, 1028919), (627, 342973), (737, 291783), (1273, 168927), (2211, 97261), (3819, 56309), (5119, 42009), (14003, 15357)]