140824413

素因数分解:

$3^4\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{3299}}^1$

素因数の和:3359

約数の個数: 40

約数和(自身を含む): 229996800

約数和(自身を除く): 89172387

約数列:

[1, 3, 9, 17, 27, 31, 51, 81, 93, 153, 279, 459, 527, 837, 1377, 1581, 2511, 3299, 4743, 9897, 14229, 29691, 42687, 56083, 89073, 102269, 168249, 267219, 306807, 504747, 920421, 1514241, 1738573, 2761263, 4542723, 5215719, 8283789, 15647157, 46941471, 140824413]

約数ペア:

[(1, 140824413), (3, 46941471), (9, 15647157), (17, 8283789), (27, 5215719), (31, 4542723), (51, 2761263), (81, 1738573), (93, 1514241), (153, 920421), (279, 504747), (459, 306807), (527, 267219), (837, 168249), (1377, 102269), (1581, 89073), (2511, 56083), (3299, 42687), (4743, 29691), (9897, 14229)]