8045782245

素因数分解:

$3^5\times 5^1\times {\mathrm{43}}^1\times {\mathrm{154001}}^1$

素因数の和:154064

約数の個数: 48

約数和(自身を含む): 14798976192

約数和(自身を除く): 6753193947

約数列:

[1, 3, 5, 9, 15, 27, 43, 45, 81, 129, 135, 215, 243, 387, 405, 645, 1161, 1215, 1935, 3483, 5805, 10449, 17415, 52245, 154001, 462003, 770005, 1386009, 2310015, 4158027, 6622043, 6930045, 12474081, 19866129, 20790135, 33110215, 37422243, 59598387, 62370405, 99330645, 178795161, 187111215, 297991935, 536385483, 893975805, 1609156449, 2681927415, 8045782245]

約数ペア:

[(1, 8045782245), (3, 2681927415), (5, 1609156449), (9, 893975805), (15, 536385483), (27, 297991935), (43, 187111215), (45, 178795161), (81, 99330645), (129, 62370405), (135, 59598387), (215, 37422243), (243, 33110215), (387, 20790135), (405, 19866129), (645, 12474081), (1161, 6930045), (1215, 6622043), (1935, 4158027), (3483, 2310015), (5805, 1386009), (10449, 770005), (17415, 462003), (52245, 154001)]