90977733

素因数分解:

$3^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{53}}^1\times {\mathrm{2477}}^1$

素因数の和:2554

約数の個数: 48

約数和(自身を含む): 166997376

約数和(自身を除く): 76019643

約数列:

[1, 3, 7, 9, 11, 21, 33, 53, 63, 77, 99, 159, 231, 371, 477, 583, 693, 1113, 1749, 2477, 3339, 4081, 5247, 7431, 12243, 17339, 22293, 27247, 36729, 52017, 81741, 131281, 156051, 190729, 245223, 393843, 572187, 918967, 1181529, 1444091, 1716561, 2756901, 4332273, 8270703, 10108637, 12996819, 30325911, 90977733]

約数ペア:

[(1, 90977733), (3, 30325911), (7, 12996819), (9, 10108637), (11, 8270703), (21, 4332273), (33, 2756901), (53, 1716561), (63, 1444091), (77, 1181529), (99, 918967), (159, 572187), (231, 393843), (371, 245223), (477, 190729), (583, 156051), (693, 131281), (1113, 81741), (1749, 52017), (2477, 36729), (3339, 27247), (4081, 22293), (5247, 17339), (7431, 12243)]