91879917

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{37}}^1\times {\mathrm{73}}^1$

素因数の和:182

約数の個数: 64

約数和(自身を含む): 145774080

約数和(自身を除く): 53894163

約数列:

[1, 3, 17, 23, 29, 37, 51, 69, 73, 87, 111, 219, 391, 493, 629, 667, 851, 1073, 1173, 1241, 1479, 1679, 1887, 2001, 2117, 2553, 2701, 3219, 3723, 5037, 6351, 8103, 11339, 14467, 18241, 24679, 28543, 34017, 35989, 43401, 45917, 48691, 54723, 62123, 74037, 78329, 85629, 107967, 137751, 146073, 186369, 234987, 419543, 827747, 1056091, 1258629, 1331593, 1801567, 2483241, 3168273, 3994779, 5404701, 30626639, 91879917]

約数ペア:

[(1, 91879917), (3, 30626639), (17, 5404701), (23, 3994779), (29, 3168273), (37, 2483241), (51, 1801567), (69, 1331593), (73, 1258629), (87, 1056091), (111, 827747), (219, 419543), (391, 234987), (493, 186369), (629, 146073), (667, 137751), (851, 107967), (1073, 85629), (1173, 78329), (1241, 74037), (1479, 62123), (1679, 54723), (1887, 48691), (2001, 45917), (2117, 43401), (2553, 35989), (2701, 34017), (3219, 28543), (3723, 24679), (5037, 18241), (6351, 14467), (8103, 11339)]