299715100209

素因数分解:

$3^3\times 7^1\times {\mathrm{31}}^1\times {\mathrm{683}}^1\times {\mathrm{74897}}^1$

素因数の和:75627

約数の個数: 64

約数和(自身を含む): 524597575680

約数和(自身を除く): 224882475471

約数列:

[1, 3, 7, 9, 21, 27, 31, 63, 93, 189, 217, 279, 651, 683, 837, 1953, 2049, 4781, 5859, 6147, 14343, 18441, 21173, 43029, 63519, 74897, 129087, 148211, 190557, 224691, 444633, 524279, 571671, 674073, 1333899, 1572837, 2022219, 2321807, 4001697, 4718511, 6965421, 14155533, 16252649, 20896263, 48757947, 51154651, 62688789, 146273841, 153463953, 358082557, 438821523, 460391859, 1074247671, 1381175577, 1585794181, 3222743013, 4757382543, 9668229039, 11100559267, 14272147629, 33301677801, 42816442887, 99905033403, 299715100209]

約数ペア:

[(1, 299715100209), (3, 99905033403), (7, 42816442887), (9, 33301677801), (21, 14272147629), (27, 11100559267), (31, 9668229039), (63, 4757382543), (93, 3222743013), (189, 1585794181), (217, 1381175577), (279, 1074247671), (651, 460391859), (683, 438821523), (837, 358082557), (1953, 153463953), (2049, 146273841), (4781, 62688789), (5859, 51154651), (6147, 48757947), (14343, 20896263), (18441, 16252649), (21173, 14155533), (43029, 6965421), (63519, 4718511), (74897, 4001697), (129087, 2321807), (148211, 2022219), (190557, 1572837), (224691, 1333899), (444633, 674073), (524279, 571671)]