1272041199

素因数分解:

$3^3\times {\mathrm{11}}^1\times {\mathrm{13}}^2\times {\mathrm{25343}}^1$

素因数の和:25389

約数の個数: 48

約数和(自身を含む): 2226216960

約数和(自身を除く): 954175761

約数列:

[1, 3, 9, 11, 13, 27, 33, 39, 99, 117, 143, 169, 297, 351, 429, 507, 1287, 1521, 1859, 3861, 4563, 5577, 16731, 25343, 50193, 76029, 228087, 278773, 329459, 684261, 836319, 988377, 2508957, 2965131, 3624049, 4282967, 7526871, 8895393, 10872147, 12848901, 32616441, 38546703, 47112637, 97849323, 115640109, 141337911, 424013733, 1272041199]

約数ペア:

[(1, 1272041199), (3, 424013733), (9, 141337911), (11, 115640109), (13, 97849323), (27, 47112637), (33, 38546703), (39, 32616441), (99, 12848901), (117, 10872147), (143, 8895393), (169, 7526871), (297, 4282967), (351, 3624049), (429, 2965131), (507, 2508957), (1287, 988377), (1521, 836319), (1859, 684261), (3861, 329459), (4563, 278773), (5577, 228087), (16731, 76029), (25343, 50193)]