1229297706

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{750487}}^1$

素因数の和:750515

約数の個数: 48

約数和(自身を含む): 3278131584

約数和(自身を除く): 2048833878

約数列:

[1, 2, 3, 6, 7, 9, 13, 14, 18, 21, 26, 39, 42, 63, 78, 91, 117, 126, 182, 234, 273, 546, 819, 1638, 750487, 1500974, 2251461, 4502922, 5253409, 6754383, 9756331, 10506818, 13508766, 15760227, 19512662, 29268993, 31520454, 47280681, 58537986, 68294317, 87806979, 94561362, 136588634, 175613958, 204882951, 409765902, 614648853, 1229297706]

約数ペア:

[(1, 1229297706), (2, 614648853), (3, 409765902), (6, 204882951), (7, 175613958), (9, 136588634), (13, 94561362), (14, 87806979), (18, 68294317), (21, 58537986), (26, 47280681), (39, 31520454), (42, 29268993), (63, 19512662), (78, 15760227), (91, 13508766), (117, 10506818), (126, 9756331), (182, 6754383), (234, 5253409), (273, 4502922), (546, 2251461), (819, 1500974), (1638, 750487)]