19413229695

素因数分解:

$3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{101}}^1\times {\mathrm{467}}^1\times {\mathrm{1193}}^1$

素因数の和:1792

約数の個数: 64

約数和(自身を含む): 32830147584

約数和(自身を除く): 13416917889

約数列:

[1, 3, 5, 15, 23, 69, 101, 115, 303, 345, 467, 505, 1193, 1401, 1515, 2323, 2335, 3579, 5965, 6969, 7005, 10741, 11615, 17895, 27439, 32223, 34845, 47167, 53705, 82317, 120493, 137195, 141501, 161115, 235835, 361479, 411585, 557131, 602465, 707505, 1084841, 1671393, 1807395, 2771339, 2785655, 3254523, 5424205, 8314017, 8356965, 12814013, 13856695, 16272615, 38442039, 41570085, 56270231, 64070065, 168810693, 192210195, 281351155, 844053465, 1294215313, 3882645939, 6471076565, 19413229695]

約数ペア:

[(1, 19413229695), (3, 6471076565), (5, 3882645939), (15, 1294215313), (23, 844053465), (69, 281351155), (101, 192210195), (115, 168810693), (303, 64070065), (345, 56270231), (467, 41570085), (505, 38442039), (1193, 16272615), (1401, 13856695), (1515, 12814013), (2323, 8356965), (2335, 8314017), (3579, 5424205), (5965, 3254523), (6969, 2785655), (7005, 2771339), (10741, 1807395), (11615, 1671393), (17895, 1084841), (27439, 707505), (32223, 602465), (34845, 557131), (47167, 411585), (53705, 361479), (82317, 235835), (120493, 161115), (137195, 141501)]