84290193

素因数分解:

$3^3\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{53}}^1\times {\mathrm{197}}^1$

素因数の和:295

約数の個数: 64

約数和(自身を含む): 143700480

約数和(自身を除く): 59410287

約数列:

[1, 3, 9, 13, 23, 27, 39, 53, 69, 117, 159, 197, 207, 299, 351, 477, 591, 621, 689, 897, 1219, 1431, 1773, 2067, 2561, 2691, 3657, 4531, 5319, 6201, 7683, 8073, 10441, 10971, 13593, 15847, 18603, 23049, 31323, 32913, 40779, 47541, 58903, 69147, 93969, 122337, 135733, 142623, 176709, 240143, 281907, 407199, 427869, 530127, 720429, 1221597, 1590381, 2161287, 3121859, 3664791, 6483861, 9365577, 28096731, 84290193]

約数ペア:

[(1, 84290193), (3, 28096731), (9, 9365577), (13, 6483861), (23, 3664791), (27, 3121859), (39, 2161287), (53, 1590381), (69, 1221597), (117, 720429), (159, 530127), (197, 427869), (207, 407199), (299, 281907), (351, 240143), (477, 176709), (591, 142623), (621, 135733), (689, 122337), (897, 93969), (1219, 69147), (1431, 58903), (1773, 47541), (2067, 40779), (2561, 32913), (2691, 31323), (3657, 23049), (4531, 18603), (5319, 15847), (6201, 13593), (7683, 10971), (8073, 10441)]