19630348515

素因数分解:

$3^3\times 5^1\times {\mathrm{12517}}^1\times {\mathrm{11617}}^1$

素因数の和:24148

約数の個数: 32

約数和(自身を含む): 34904189760

約数和(自身を除く): 15273841245

約数列:

[1, 3, 5, 9, 15, 27, 45, 135, 11617, 12517, 34851, 37551, 58085, 62585, 104553, 112653, 174255, 187755, 313659, 337959, 522765, 563265, 1568295, 1689795, 145409989, 436229967, 727049945, 1308689901, 2181149835, 3926069703, 6543449505, 19630348515]

約数ペア:

[(1, 19630348515), (3, 6543449505), (5, 3926069703), (9, 2181149835), (15, 1308689901), (27, 727049945), (45, 436229967), (135, 145409989), (11617, 1689795), (12517, 1568295), (34851, 563265), (37551, 522765), (58085, 337959), (62585, 313659), (104553, 187755), (112653, 174255)]