30633057

素因数分解:

$3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{113}}^1\times {\mathrm{331}}^1$

素因数の和:470

約数の個数: 48

約数和(自身を含む): 55106688

約数和(自身を除く): 24473631

約数列:

[1, 3, 7, 9, 13, 21, 39, 63, 91, 113, 117, 273, 331, 339, 791, 819, 993, 1017, 1469, 2317, 2373, 2979, 4303, 4407, 6951, 7119, 10283, 12909, 13221, 20853, 30121, 30849, 37403, 38727, 90363, 92547, 112209, 261821, 271089, 336627, 486239, 785463, 1458717, 2356389, 3403673, 4376151, 10211019, 30633057]

約数ペア:

[(1, 30633057), (3, 10211019), (7, 4376151), (9, 3403673), (13, 2356389), (21, 1458717), (39, 785463), (63, 486239), (91, 336627), (113, 271089), (117, 261821), (273, 112209), (331, 92547), (339, 90363), (791, 38727), (819, 37403), (993, 30849), (1017, 30121), (1469, 20853), (2317, 13221), (2373, 12909), (2979, 10283), (4303, 7119), (4407, 6951)]