9843561

素因数分解:

$3^2\times 7^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{101}}^1$

素因数の和:151

約数の個数: 72

約数和(自身を含む): 19046664

約数和(自身を除く): 9203103

約数列:

[1, 3, 7, 9, 13, 17, 21, 39, 49, 51, 63, 91, 101, 117, 119, 147, 153, 221, 273, 303, 357, 441, 637, 663, 707, 819, 833, 909, 1071, 1313, 1547, 1717, 1911, 1989, 2121, 2499, 3939, 4641, 4949, 5151, 5733, 6363, 7497, 9191, 10829, 11817, 12019, 13923, 14847, 15453, 22321, 27573, 32487, 36057, 44541, 64337, 66963, 82719, 84133, 97461, 108171, 156247, 193011, 200889, 252399, 468741, 579033, 757197, 1093729, 1406223, 3281187, 9843561]

約数ペア:

[(1, 9843561), (3, 3281187), (7, 1406223), (9, 1093729), (13, 757197), (17, 579033), (21, 468741), (39, 252399), (49, 200889), (51, 193011), (63, 156247), (91, 108171), (101, 97461), (117, 84133), (119, 82719), (147, 66963), (153, 64337), (221, 44541), (273, 36057), (303, 32487), (357, 27573), (441, 22321), (637, 15453), (663, 14847), (707, 13923), (819, 12019), (833, 11817), (909, 10829), (1071, 9191), (1313, 7497), (1547, 6363), (1717, 5733), (1911, 5151), (1989, 4949), (2121, 4641), (2499, 3939)]