73207893

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{53}}^1\times {\mathrm{2203}}^1$

素因数の和:2289

約数の個数: 32

約数和(自身を含む): 114255360

約数和(自身を除く): 41047467

約数列:

[1, 3, 11, 19, 33, 53, 57, 159, 209, 583, 627, 1007, 1749, 2203, 3021, 6609, 11077, 24233, 33231, 41857, 72699, 116759, 125571, 350277, 460427, 1284349, 1381281, 2218421, 3853047, 6655263, 24402631, 73207893]

約数ペア:

[(1, 73207893), (3, 24402631), (11, 6655263), (19, 3853047), (33, 2218421), (53, 1381281), (57, 1284349), (159, 460427), (209, 350277), (583, 125571), (627, 116759), (1007, 72699), (1749, 41857), (2203, 33231), (3021, 24233), (6609, 11077)]