38962236627

素因数分解:

$3^4\times {\mathrm{19}}^1\times {\mathrm{1423}}^1\times {\mathrm{17791}}^1$

素因数の和:19245

約数の個数: 40

約数和(自身を含む): 61312655360

約数和(自身を除く): 22350418733

約数列:

[1, 3, 9, 19, 27, 57, 81, 171, 513, 1423, 1539, 4269, 12807, 17791, 27037, 38421, 53373, 81111, 115263, 160119, 243333, 338029, 480357, 729999, 1014087, 1441071, 2189997, 3042261, 9126783, 25316593, 27380349, 75949779, 227849337, 481015267, 683548011, 1443045801, 2050644033, 4329137403, 12987412209, 38962236627]

約数ペア:

[(1, 38962236627), (3, 12987412209), (9, 4329137403), (19, 2050644033), (27, 1443045801), (57, 683548011), (81, 481015267), (171, 227849337), (513, 75949779), (1423, 27380349), (1539, 25316593), (4269, 9126783), (12807, 3042261), (17791, 2189997), (27037, 1441071), (38421, 1014087), (53373, 729999), (81111, 480357), (115263, 338029), (160119, 243333)]