1149409845

素因数分解:

$3^4\times 5^1\times {\mathrm{19}}^1\times {\mathrm{149371}}^1$

素因数の和:149407

約数の個数: 40

約数和(自身を含む): 2168881440

約数和(自身を除く): 1019471595

約数列:

[1, 3, 5, 9, 15, 19, 27, 45, 57, 81, 95, 135, 171, 285, 405, 513, 855, 1539, 2565, 7695, 149371, 448113, 746855, 1344339, 2240565, 2838049, 4033017, 6721695, 8514147, 12099051, 14190245, 20165085, 25542441, 42570735, 60495255, 76627323, 127712205, 229881969, 383136615, 1149409845]

約数ペア:

[(1, 1149409845), (3, 383136615), (5, 229881969), (9, 127712205), (15, 76627323), (19, 60495255), (27, 42570735), (45, 25542441), (57, 20165085), (81, 14190245), (95, 12099051), (135, 8514147), (171, 6721695), (285, 4033017), (405, 2838049), (513, 2240565), (855, 1344339), (1539, 746855), (2565, 448113), (7695, 149371)]