100508751

素因数分解:

$3^2\times 7^2\times {\mathrm{29}}^2\times {\mathrm{271}}^1$

素因数の和:349

約数の個数: 54

約数和(自身を含む): 175551792

約数和(自身を除く): 75043041

約数列:

[1, 3, 7, 9, 21, 29, 49, 63, 87, 147, 203, 261, 271, 441, 609, 813, 841, 1421, 1827, 1897, 2439, 2523, 4263, 5691, 5887, 7569, 7859, 12789, 13279, 17073, 17661, 23577, 39837, 41209, 52983, 55013, 70731, 119511, 123627, 165039, 227911, 370881, 385091, 495117, 683733, 1155273, 1595377, 2051199, 3465819, 4786131, 11167639, 14358393, 33502917, 100508751]

約数ペア:

[(1, 100508751), (3, 33502917), (7, 14358393), (9, 11167639), (21, 4786131), (29, 3465819), (49, 2051199), (63, 1595377), (87, 1155273), (147, 683733), (203, 495117), (261, 385091), (271, 370881), (441, 227911), (609, 165039), (813, 123627), (841, 119511), (1421, 70731), (1827, 55013), (1897, 52983), (2439, 41209), (2523, 39837), (4263, 23577), (5691, 17661), (5887, 17073), (7569, 13279), (7859, 12789)]