293430207

素因数分解:

$3^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{53}}^1\times {\mathrm{9091}}^1$

素因数の和:9183

約数の個数: 32

約数和(自身を含む): 471329280

約数和(自身を除く): 177899073

約数列:

[1, 3, 7, 21, 29, 53, 87, 159, 203, 371, 609, 1113, 1537, 4611, 9091, 10759, 27273, 32277, 63637, 190911, 263639, 481823, 790917, 1445469, 1845473, 3372761, 5536419, 10118283, 13972867, 41918601, 97810069, 293430207]

約数ペア:

[(1, 293430207), (3, 97810069), (7, 41918601), (21, 13972867), (29, 10118283), (53, 5536419), (87, 3372761), (159, 1845473), (203, 1445469), (371, 790917), (609, 481823), (1113, 263639), (1537, 190911), (4611, 63637), (9091, 32277), (10759, 27273)]