214917211041

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{313}}^1\times {\mathrm{863}}^1\times {\mathrm{887}}^1$

素因数の和:2102

約数の個数: 64

約数和(自身を含む): 323784179712

約数和(自身を除く): 108866968671

約数列:

[1, 3, 13, 23, 39, 69, 299, 313, 863, 887, 897, 939, 2589, 2661, 4069, 7199, 11219, 11531, 12207, 19849, 20401, 21597, 33657, 34593, 59547, 61203, 93587, 258037, 265213, 270119, 277631, 280761, 765481, 774111, 795639, 810357, 832893, 2296443, 3511547, 3609203, 6212737, 6385513, 9951253, 10534641, 10827609, 17606063, 18638211, 19156539, 29853759, 52818189, 80765581, 83011669, 228878819, 239595553, 242296743, 249035007, 686636457, 718786659, 3114742189, 5510697719, 9344226567, 16532093157, 71639070347, 214917211041]

約数ペア:

[(1, 214917211041), (3, 71639070347), (13, 16532093157), (23, 9344226567), (39, 5510697719), (69, 3114742189), (299, 718786659), (313, 686636457), (863, 249035007), (887, 242296743), (897, 239595553), (939, 228878819), (2589, 83011669), (2661, 80765581), (4069, 52818189), (7199, 29853759), (11219, 19156539), (11531, 18638211), (12207, 17606063), (19849, 10827609), (20401, 10534641), (21597, 9951253), (33657, 6385513), (34593, 6212737), (59547, 3609203), (61203, 3511547), (93587, 2296443), (258037, 832893), (265213, 810357), (270119, 795639), (277631, 774111), (280761, 765481)]