328065609

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{19}}^2\times {\mathrm{103}}^1\times {\mathrm{173}}^1$

素因数の和:334

約数の個数: 48

約数和(自身を含む): 496409472

約数和(自身を除く): 168343863

約数列:

[1, 3, 17, 19, 51, 57, 103, 173, 309, 323, 361, 519, 969, 1083, 1751, 1957, 2941, 3287, 5253, 5871, 6137, 8823, 9861, 17819, 18411, 33269, 37183, 53457, 55879, 62453, 99807, 111549, 167637, 187359, 302923, 338561, 632111, 908769, 1015683, 1061701, 1896333, 3185103, 5755537, 6432659, 17266611, 19297977, 109355203, 328065609]

約数ペア:

[(1, 328065609), (3, 109355203), (17, 19297977), (19, 17266611), (51, 6432659), (57, 5755537), (103, 3185103), (173, 1896333), (309, 1061701), (323, 1015683), (361, 908769), (519, 632111), (969, 338561), (1083, 302923), (1751, 187359), (1957, 167637), (2941, 111549), (3287, 99807), (5253, 62453), (5871, 55879), (6137, 53457), (8823, 37183), (9861, 33269), (17819, 18411)]