1265103693

素因数分解:

$3^2\times 7^1\times {\mathrm{53}}^1\times {\mathrm{107}}^1\times {\mathrm{3541}}^1$

素因数の和:3714

約数の個数: 48

約数和(自身を含む): 2148322176

約数和(自身を除く): 883218483

約数列:

[1, 3, 7, 9, 21, 53, 63, 107, 159, 321, 371, 477, 749, 963, 1113, 2247, 3339, 3541, 5671, 6741, 10623, 17013, 24787, 31869, 39697, 51039, 74361, 119091, 187673, 223083, 357273, 378887, 563019, 1136661, 1313711, 1689057, 2652209, 3409983, 3941133, 7956627, 11823399, 20081011, 23869881, 60243033, 140567077, 180729099, 421701231, 1265103693]

約数ペア:

[(1, 1265103693), (3, 421701231), (7, 180729099), (9, 140567077), (21, 60243033), (53, 23869881), (63, 20081011), (107, 11823399), (159, 7956627), (321, 3941133), (371, 3409983), (477, 2652209), (749, 1689057), (963, 1313711), (1113, 1136661), (2247, 563019), (3339, 378887), (3541, 357273), (5671, 223083), (6741, 187673), (10623, 119091), (17013, 74361), (24787, 51039), (31869, 39697)]