117597935

素因数分解:

$5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{61}}^1\times {\mathrm{223}}^1$

素因数の和:328

約数の個数: 64

約数和(自身を含む): 186654720

約数和(自身を除く): 69056785

約数列:

[1, 5, 7, 13, 19, 35, 61, 65, 91, 95, 133, 223, 247, 305, 427, 455, 665, 793, 1115, 1159, 1235, 1561, 1729, 2135, 2899, 3965, 4237, 5551, 5795, 7805, 8113, 8645, 13603, 14495, 15067, 20293, 21185, 27755, 29659, 40565, 55081, 68015, 75335, 95221, 101465, 105469, 148295, 176839, 258457, 275405, 385567, 476105, 527345, 884195, 1237873, 1292285, 1809199, 1927835, 3359941, 6189365, 9045995, 16799705, 23519587, 117597935]

約数ペア:

[(1, 117597935), (5, 23519587), (7, 16799705), (13, 9045995), (19, 6189365), (35, 3359941), (61, 1927835), (65, 1809199), (91, 1292285), (95, 1237873), (133, 884195), (223, 527345), (247, 476105), (305, 385567), (427, 275405), (455, 258457), (665, 176839), (793, 148295), (1115, 105469), (1159, 101465), (1235, 95221), (1561, 75335), (1729, 68015), (2135, 55081), (2899, 40565), (3965, 29659), (4237, 27755), (5551, 21185), (5795, 20293), (7805, 15067), (8113, 14495), (8645, 13603)]