1279877538

素因数分解:

$2^1\times 3^1\times {\mathrm{17}}^2\times {\mathrm{738107}}^1$

素因数の和:738146

約数の個数: 24

約数和(自身を含む): 2719189872

約数和(自身を除く): 1439312334

約数列:

[1, 2, 3, 6, 17, 34, 51, 102, 289, 578, 867, 1734, 738107, 1476214, 2214321, 4428642, 12547819, 25095638, 37643457, 75286914, 213312923, 426625846, 639938769, 1279877538]

約数ペア:

[(1, 1279877538), (2, 639938769), (3, 426625846), (6, 213312923), (17, 75286914), (34, 37643457), (51, 25095638), (102, 12547819), (289, 4428642), (578, 2214321), (867, 1476214), (1734, 738107)]