30702913947

素因数分解:

$3^3\times {\mathrm{101}}^1\times {\mathrm{107}}^1\times {\mathrm{139}}^1\times {\mathrm{757}}^1$

素因数の和:1113

約数の個数: 64

約数和(自身を含む): 46760716800

約数和(自身を除く): 16057802853

約数列:

[1, 3, 9, 27, 101, 107, 139, 303, 321, 417, 757, 909, 963, 1251, 2271, 2727, 2889, 3753, 6813, 10807, 14039, 14873, 20439, 32421, 42117, 44619, 76457, 80999, 97263, 105223, 126351, 133857, 229371, 242997, 291789, 315669, 379053, 401571, 688113, 728991, 947007, 1502173, 2064339, 2186973, 2841021, 4506519, 8180899, 10627523, 11258861, 13519557, 24542697, 31882569, 33776583, 40558671, 73628091, 95647707, 101329749, 220884273, 286943121, 303989247, 1137144961, 3411434883, 10234304649, 30702913947]

約数ペア:

[(1, 30702913947), (3, 10234304649), (9, 3411434883), (27, 1137144961), (101, 303989247), (107, 286943121), (139, 220884273), (303, 101329749), (321, 95647707), (417, 73628091), (757, 40558671), (909, 33776583), (963, 31882569), (1251, 24542697), (2271, 13519557), (2727, 11258861), (2889, 10627523), (3753, 8180899), (6813, 4506519), (10807, 2841021), (14039, 2186973), (14873, 2064339), (20439, 1502173), (32421, 947007), (42117, 728991), (44619, 688113), (76457, 401571), (80999, 379053), (97263, 315669), (105223, 291789), (126351, 242997), (133857, 229371)]