294967449

素因数分解:

$3^2\times 7^1\times {\mathrm{31}}^1\times {\mathrm{89}}^1\times {\mathrm{1697}}^1$

素因数の和:1830

約数の個数: 48

約数和(自身を含む): 508584960

約数和(自身を除く): 213617511

約数列:

[1, 3, 7, 9, 21, 31, 63, 89, 93, 217, 267, 279, 623, 651, 801, 1697, 1869, 1953, 2759, 5091, 5607, 8277, 11879, 15273, 19313, 24831, 35637, 52607, 57939, 106911, 151033, 157821, 173817, 368249, 453099, 473463, 1057231, 1104747, 1359297, 3171693, 3314241, 4682023, 9515079, 14046069, 32774161, 42138207, 98322483, 294967449]

約数ペア:

[(1, 294967449), (3, 98322483), (7, 42138207), (9, 32774161), (21, 14046069), (31, 9515079), (63, 4682023), (89, 3314241), (93, 3171693), (217, 1359297), (267, 1104747), (279, 1057231), (623, 473463), (651, 453099), (801, 368249), (1697, 173817), (1869, 157821), (1953, 151033), (2759, 106911), (5091, 57939), (5607, 52607), (8277, 35637), (11879, 24831), (15273, 19313)]