359063019

素因数分解:

$3^2\times 7^1\times {\mathrm{61}}^1\times {\mathrm{233}}^1\times {\mathrm{401}}^1$

素因数の和:708

約数の個数: 48

約数和(自身を含む): 606550464

約数和(自身を除く): 247487445

約数列:

[1, 3, 7, 9, 21, 61, 63, 183, 233, 401, 427, 549, 699, 1203, 1281, 1631, 2097, 2807, 3609, 3843, 4893, 8421, 14213, 14679, 24461, 25263, 42639, 73383, 93433, 99491, 127917, 171227, 220149, 280299, 298473, 513681, 654031, 840897, 895419, 1541043, 1962093, 5699413, 5886279, 17098239, 39895891, 51294717, 119687673, 359063019]

約数ペア:

[(1, 359063019), (3, 119687673), (7, 51294717), (9, 39895891), (21, 17098239), (61, 5886279), (63, 5699413), (183, 1962093), (233, 1541043), (401, 895419), (427, 840897), (549, 654031), (699, 513681), (1203, 298473), (1281, 280299), (1631, 220149), (2097, 171227), (2807, 127917), (3609, 99491), (3843, 93433), (4893, 73383), (8421, 42639), (14213, 25263), (14679, 24461)]