63713685

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{53}}^1\times {\mathrm{107}}^2$

素因数の和:282

約数の個数: 48

約数和(自身を含む): 119822976

約数和(自身を除く): 56109291

約数列:

[1, 3, 5, 7, 15, 21, 35, 53, 105, 107, 159, 265, 321, 371, 535, 749, 795, 1113, 1605, 1855, 2247, 3745, 5565, 5671, 11235, 11449, 17013, 28355, 34347, 39697, 57245, 80143, 85065, 119091, 171735, 198485, 240429, 400715, 595455, 606797, 1202145, 1820391, 3033985, 4247579, 9101955, 12742737, 21237895, 63713685]

約数ペア:

[(1, 63713685), (3, 21237895), (5, 12742737), (7, 9101955), (15, 4247579), (21, 3033985), (35, 1820391), (53, 1202145), (105, 606797), (107, 595455), (159, 400715), (265, 240429), (321, 198485), (371, 171735), (535, 119091), (749, 85065), (795, 80143), (1113, 57245), (1605, 39697), (1855, 34347), (2247, 28355), (3745, 17013), (5565, 11449), (5671, 11235)]