85343193

素因数分解:

$3^3\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{67}}^1\times {\mathrm{191}}^1$

素因数の和:299

約数の個数: 64

約数和(自身を含む): 146227200

約数和(自身を除く): 60884007

約数列:

[1, 3, 9, 13, 19, 27, 39, 57, 67, 117, 171, 191, 201, 247, 351, 513, 573, 603, 741, 871, 1273, 1719, 1809, 2223, 2483, 2613, 3629, 3819, 5157, 6669, 7449, 7839, 10887, 11457, 12797, 16549, 22347, 23517, 32661, 34371, 38391, 47177, 49647, 67041, 97983, 115173, 141531, 148941, 166361, 243143, 345519, 424593, 446823, 499083, 729429, 1273779, 1497249, 2188287, 3160859, 4491747, 6564861, 9482577, 28447731, 85343193]

約数ペア:

[(1, 85343193), (3, 28447731), (9, 9482577), (13, 6564861), (19, 4491747), (27, 3160859), (39, 2188287), (57, 1497249), (67, 1273779), (117, 729429), (171, 499083), (191, 446823), (201, 424593), (247, 345519), (351, 243143), (513, 166361), (573, 148941), (603, 141531), (741, 115173), (871, 97983), (1273, 67041), (1719, 49647), (1809, 47177), (2223, 38391), (2483, 34371), (2613, 32661), (3629, 23517), (3819, 22347), (5157, 16549), (6669, 12797), (7449, 11457), (7839, 10887)]