1161877395

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{53}}^1\times {\mathrm{281}}^1\times {\mathrm{743}}^1$

素因数の和:1092

約数の個数: 64

約数和(自身を含む): 2175289344

約数和(自身を除く): 1013411949

約数列:

[1, 3, 5, 7, 15, 21, 35, 53, 105, 159, 265, 281, 371, 743, 795, 843, 1113, 1405, 1855, 1967, 2229, 3715, 4215, 5201, 5565, 5901, 9835, 11145, 14893, 15603, 26005, 29505, 39379, 44679, 74465, 78015, 104251, 118137, 196895, 208783, 223395, 275653, 312753, 521255, 590685, 626349, 826959, 1043915, 1378265, 1461481, 1563765, 3131745, 4134795, 4384443, 7307405, 11065499, 21922215, 33196497, 55327495, 77458493, 165982485, 232375479, 387292465, 1161877395]

約数ペア:

[(1, 1161877395), (3, 387292465), (5, 232375479), (7, 165982485), (15, 77458493), (21, 55327495), (35, 33196497), (53, 21922215), (105, 11065499), (159, 7307405), (265, 4384443), (281, 4134795), (371, 3131745), (743, 1563765), (795, 1461481), (843, 1378265), (1113, 1043915), (1405, 826959), (1855, 626349), (1967, 590685), (2229, 521255), (3715, 312753), (4215, 275653), (5201, 223395), (5565, 208783), (5901, 196895), (9835, 118137), (11145, 104251), (14893, 78015), (15603, 74465), (26005, 44679), (29505, 39379)]