3149294577

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{373}}^1\times {\mathrm{19681}}^1$

素因数の和:20081

約数の個数: 32

約数和(自身を含む): 4946637696

約数和(自身を除く): 1797343119

約数列:

[1, 3, 11, 13, 33, 39, 143, 373, 429, 1119, 4103, 4849, 12309, 14547, 19681, 53339, 59043, 160017, 216491, 255853, 649473, 767559, 2814383, 7341013, 8443149, 22023039, 80751143, 95433169, 242253429, 286299507, 1049764859, 3149294577]

約数ペア:

[(1, 3149294577), (3, 1049764859), (11, 286299507), (13, 242253429), (33, 95433169), (39, 80751143), (143, 22023039), (373, 8443149), (429, 7341013), (1119, 2814383), (4103, 767559), (4849, 649473), (12309, 255853), (14547, 216491), (19681, 160017), (53339, 59043)]