727702911345

素因数分解:

$3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{541}}^1\times {\mathrm{1933}}^1\times {\mathrm{2017}}^1$

素因数の和:4522

約数の個数: 64

約数和(自身を含む): 1218426683904

約数和(自身を除く): 490723772559

約数列:

[1, 3, 5, 15, 23, 69, 115, 345, 541, 1623, 1933, 2017, 2705, 5799, 6051, 8115, 9665, 10085, 12443, 28995, 30255, 37329, 44459, 46391, 62215, 133377, 139173, 186645, 222295, 231955, 666885, 695865, 1045753, 1091197, 3137259, 3273591, 3898861, 5228765, 5455985, 11696583, 15686295, 16367955, 19494305, 24052319, 25097531, 58482915, 72156957, 75292593, 89673803, 120261595, 125487655, 269021409, 360784785, 376462965, 448369015, 1345107045, 2109283801, 6327851403, 10546419005, 31639257015, 48513527423, 145540582269, 242567637115, 727702911345]

約数ペア:

[(1, 727702911345), (3, 242567637115), (5, 145540582269), (15, 48513527423), (23, 31639257015), (69, 10546419005), (115, 6327851403), (345, 2109283801), (541, 1345107045), (1623, 448369015), (1933, 376462965), (2017, 360784785), (2705, 269021409), (5799, 125487655), (6051, 120261595), (8115, 89673803), (9665, 75292593), (10085, 72156957), (12443, 58482915), (28995, 25097531), (30255, 24052319), (37329, 19494305), (44459, 16367955), (46391, 15686295), (62215, 11696583), (133377, 5455985), (139173, 5228765), (186645, 3898861), (222295, 3273591), (231955, 3137259), (666885, 1091197), (695865, 1045753)]